APA (7th ed.) Zitazioa
Beeching, N., & Gill, G. V. (2014). Tropical medicine: Lecture notes (Seventh edition.). John Wiley & Sons.
Chicago Style (17th ed.) Zitazioa
Beeching, N., eta Geoffrey V. Gill. Tropical Medicine: Lecture Notes. Seventh edition. West Sussex, England: John Wiley & Sons, 2014.
MLA (9th ed.) Zitazioa
Beeching, N., eta Geoffrey V. Gill. Tropical Medicine: Lecture Notes. Seventh edition. John Wiley & Sons, 2014.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.