(2007). Science May 2007. AAAS.
Chicago Style (17th ed.) CitationScience May 2007. AAAS, 2007.
MLA (8th ed.) CitationScience May 2007. AAAS, 2007.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.
APA (7th ed.) Citation