(2000, 06. January). Conditioning. Zugriff unter http://www.brianmac.demon.co.uk/conditon.htm
APA (7th ed.) Citation(1997). Conditioning.
Chicago Style (17th ed.) CitationConditioning. 1997.
MLA (9th ed.) CitationConditioning. 1997.
Warning: These citations may not always be 100% accurate.