APA (7th ed.) Zitazioa

Logan. Hormones, Heredity, and Race. Rutgers University Press.

Chicago Style (17th ed.) Zitazioa

Logan. Hormones, Heredity, and Race. Rutgers University Press.

MLA (9th ed.) Zitazioa

Logan. Hormones, Heredity, and Race. Rutgers University Press.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.