APA aipamena

J A Laing. (1955). Fertility and infertility in the domestic animals. Cambridge.

Chicago Style aipamena

J A Laing. Fertility and Infertility in the Domestic Animals. Cambridge, 1955.

MLA aipamena

J A Laing. Fertility and Infertility in the Domestic Animals. Cambridge, 1955.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.