APA (7th ed.) Zitazioa

(2006). Health care of goats / by Robert A. Vanderhoof.

Chicago Style (17th ed.) Zitazioa

Health Care of Goats / by Robert A. Vanderhoof. 2006.

MLA (9th ed.) Zitazioa

Health Care of Goats / by Robert A. Vanderhoof. 2006.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.