ebrary, Inc, & Bybee, R. W. (2004). Evolution in perspective: The science teacher's compendium. National Science Teachers Association.
Цитирование в стиле Чикаго (17-е изд.)ebrary, Inc, и Rodger W. Bybee. Evolution in Perspective: The Science Teacher's Compendium. Arlington, Va.: National Science Teachers Association, 2004.
Цитирование MLA (9-е изд.)ebrary, Inc, и Rodger W. Bybee. Evolution in Perspective: The Science Teacher's Compendium. National Science Teachers Association, 2004.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.