APA (7th ed.) Zitazioa

(2007). Simbryo an animated tour of human development / Philip M. Ecker, Grant M. Ecker, Lawrence H. Mathers. [electronic resource].

Chicago Style (17th ed.) Zitazioa

Simbryo an Animated Tour of Human Development / Philip M. Ecker, Grant M. Ecker, Lawrence H. Mathers. [electronic Resource]. 2007.

MLA (9th ed.) Zitazioa

Simbryo an Animated Tour of Human Development / Philip M. Ecker, Grant M. Ecker, Lawrence H. Mathers. [electronic Resource]. 2007.