APA (7th ed.) Zitazioa
Phillips, G. L., Schmid, W. D., & Underhill, J. C. (1982). Fishes of the Minnesota region. University of Minnesota Press.
Chicago Style (17th ed.) Zitazioa
Phillips, Gary L., William D. Schmid, eta James Campbell Underhill. Fishes of the Minnesota Region. Minneapolis: University of Minnesota Press, 1982.
MLA (9th ed.) Zitazioa
Phillips, Gary L., et al. Fishes of the Minnesota Region. University of Minnesota Press, 1982.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.