Editing Depth-first search (section)

==References==
{{refbegin}}
* [[Thomas H. Cormen]], [[Charles E. Leiserson]], [[Ronald L. Rivest]], and [[Clifford Stein]]. ''[[Introduction to Algorithms]]'', Second Edition. MIT Press and McGraw-Hill, 2001. {{ISBN|0-262-03293-7}}. Section 22.3: Depth-first search, pp.&nbsp;540–549.
* {{Citation
 | last1=Goodrich
 | first1=Michael T.
 | author1-link=Michael T. Goodrich
 | last2=Tamassia
 | first2=Roberto
 | author2-link = Roberto Tamassia
 | title=Algorithm Design: Foundations, Analysis, and Internet Examples
 | publisher=Wiley
 | year=2001
 | isbn=0-471-38365-1
}}
*{{citation|title=Algorithm Design|first1=Jon|last1=Kleinberg|author1-link=Jon Kleinberg|first2=Éva|last2=Tardos|author2-link=Éva Tardos|publisher=Addison Wesley|year=2006|pages=92–94}}
* {{Citation
 | last=Knuth
 | first=Donald E.
 | author-link=Donald Knuth
 | title=The Art of Computer Programming Vol 1. 3rd ed
 | publisher=Addison-Wesley
 | place=Boston
 | year=1997
 | isbn=0-201-89683-4
 | url=http://www-cs-faculty.stanford.edu/~knuth/taocp.html
 | oclc=155842391
 | access-date=2008-02-12
 | archive-date=2008-09-04
 | archive-url=https://web.archive.org/web/20080904163709/http://www-cs-faculty.stanford.edu/~knuth/taocp.html
 | url-status=dead
 }}
{{refend}}