APA (7th ed.) Zitazioa

Ruttner, F. (1963). Fundamentals of Limnology. University of Toronto Press.

Chicago Style (17th ed.) Zitazioa

Ruttner, Franz. Fundamentals of Limnology. Toronto: University of Toronto Press, 1963.

MLA (9th ed.) Zitazioa

Ruttner, Franz. Fundamentals of Limnology. University of Toronto Press, 1963.