APA (7th ed.) Zitazioa

Royce, W. F. (1996). Introduction to the practice of fishery science (2a. ed.). Academic.

Chicago Style (17th ed.) Zitazioa

Royce, William F. Introduction to the Practice of Fishery Science. 2a. ed. San Diego: Academic, 1996.

MLA (9th ed.) Zitazioa

Royce, William F. Introduction to the Practice of Fishery Science. 2a. ed. Academic, 1996.