APA (7th ed.) Zitazioa

(1953). Large animal biologicals. Small animal biologicals. Poultry biologicals. Pharmaceuticals: наукове видання.

Chicago Style (17th ed.) Zitazioa

Large Animal Biologicals. Small Animal Biologicals. Poultry Biologicals. Pharmaceuticals: наукове видання. 1953.

MLA (9th ed.) Zitazioa

Large Animal Biologicals. Small Animal Biologicals. Poultry Biologicals. Pharmaceuticals: наукове видання. 1953.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.