APA (7th ed.) Zitazioa
(1987). Alimentary pharmacology & therapeutics. Blackwell Scientific Publications.
Chicago Style (17th ed.) Zitazioa
Alimentary Pharmacology & Therapeutics. [Oxford]: Blackwell Scientific Publications, 1987.
MLA (9th ed.) Zitazioa
Alimentary Pharmacology & Therapeutics. Blackwell Scientific Publications, 1987.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.