Editing Proto-Human language (section)

==References==
===Notes===
{{Reflist}}
{{Reflist|group="notes"}}

===Sources===
{{refbegin|2}}
* Bengtson, John D. 2007. [http://jdbengt.net/articles/fossilwords.pdf "On fossil dinosaurs and fossil words"].
* Campbell, Lyle, and William J. Poser. 2008. ''Language Classification: History and Method''. Cambridge: Cambridge University Press.
* {{cite journal |last1=Edgar |first1=Blake |title=Letter from South Africa |journal=Archaeology |date=March–April 2008 |volume=61 |issue=2 |url=http://www.archaeology.org/0803/abstracts/letter.html |access-date=5 November 2018 |archive-date=28 December 2012 |archive-url=https://web.archive.org/web/20121228001741/http://www.archaeology.org/0803/abstracts/letter.html |url-status=dead }}
* Gell-Mann, Murray and Merritt Ruhlen. 2003. [http://www.nostratic.ru/books/(254)gell-ruhlen-syntax.pdf "The origin and evolution of syntax"]{{dead link|date=January 2025|bot=medic}}{{cbignore|bot=medic}}. (Also: [http://www.nostratic.ru/books/(254)gell-ruhlen-syntax.pdf HTML version]{{dead link|date=January 2025|bot=medic}}{{cbignore|bot=medic}}.)
* Givón, Talmy. 1979. ''On Understanding Grammar''. New York: Academic Press.
* Greenberg, Joseph. 1963. [https://web.archive.org/web/20100920162920/http://ling.kgw.tu-berlin.de/Korean/Artikel02/ "Some universals of grammar with particular reference to the order of meaningful elements"]. In ''Universals of Language'', edited by Joseph Greenberg, Cambridge: MIT Press, pp.&nbsp;58–90. (In second edition of ''Universals of Language'', 1966: pp.&nbsp;73–113.)
* Greenberg, Joseph H. 1966. ''The Languages of Africa'', revised edition. Bloomington: Indiana University Press. (Published simultaneously at The Hague by Mouton & Co.)
* Greenberg, Joseph H. 1971. "The Indo-Pacific hypothesis". Reprinted in Joseph H. Greenberg, ''Genetic Linguistics: Essays on Theory and Method'', edited by William Croft, Oxford: Oxford University Press, 2005.
* Greenberg, Joseph H. 2000–2002. ''Indo-European and Its Closest Relatives: The Eurasiatic Language Family. Volume 1: Grammar. Volume 2: Lexicon''. Stanford: Stanford University Press.
* Klein, Richard G. and Blake Edgar. 2002. ''The Dawn of Human Culture''. New York: John Wiley and Sons.
* {{cite journal | last1 = McDougall | first1 = Ian | last2 = Brown | first2 = Francis H. | last3 = Fleagle | first3 = John G. | year = 2005 | title = Stratigraphic placement and age of modern humans from Kibish, Ethiopia | journal = Nature | volume = 433 | issue = 7027 | pages = 733–736 | doi = 10.1038/nature03258 | pmid = 15716951 | bibcode = 2005Natur.433..733M | s2cid = 1454595 | url = http://doc.rero.ch/record/15078/files/PAL_E2238.pdf }}
* Nandi, Owi Ivar. 2012. ''Human Language Evolution, as Coframed by Behavioral and Psychological Universalisms'', Bloomington: iUniverse Publishers.
* Wells, Spencer. 2007. ''Deep Ancestry: Inside the Genographic Project''. Washington, D.C.: National Geographic.
* {{cite journal | last1 = White | first1 = Tim D. | last2 = Asfaw | first2 = B. | last3 = DeGusta | first3 = D. | last4 = Gilbert | first4 = H. | last5 = Richards | first5 = G.D. | last6 = Suwa | first6 = G. | last7 = Howell | first7 = F.C. | year = 2003 | title = Pleistocene ''Homo sapiens'' from Middle Awash, Ethiopia | journal = Nature | volume = 423 | issue = 6941| pages = 742–747 | doi=10.1038/nature01669| pmid = 12802332 | bibcode = 2003Natur.423..742W | s2cid = 4432091 }}
{{refend}}