APA aipamena

Bladon, R. (2010). Animal life cycles. Oxford: Oxford University Press.

Chicago Style aipamena

Bladon, Rachel. Animal Life Cycles. Oxford: Oxford University Press, 2010.

MLA aipamena

Bladon, Rachel. Animal Life Cycles. Oxford: Oxford University Press, 2010.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.