APA aipamena

Mark Pagel. (2002). Encyclopaedia of evolution (v.1). Oxford University Press.

Chicago Style aipamena

Mark Pagel. Encyclopaedia of Evolution (v.1). New Delhi: Oxford University Press, 2002.

MLA aipamena

Mark Pagel. Encyclopaedia of Evolution (v.1). Oxford University Press, 2002.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.