Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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