Dokumentuaren aipamena

APA (7th ed.) Zitazioa
Kraus, S. J., Brown, W. J., & Arko, R. J. (1975). Acquired and natural immunity to gonococcal infection in chimpanzees. J Clin Invest.
Chicago Style (17th ed.) Zitazioa
Kraus, S J., W J. Brown, eta R J. Arko. "Acquired and Natural Immunity to Gonococcal Infection in Chimpanzees." J Clin Invest 1975.
MLA (9th ed.) Zitazioa
Kraus, S J., et al. "Acquired and Natural Immunity to Gonococcal Infection in Chimpanzees." J Clin Invest, 1975.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.