Cita APA (7th ed.)

Heen, K., Monahan, R. L., & Utter, F. (1993). Salmon aquaculture. John Wiley.

Cita Chicago (17th ed.)

Heen, Knut, Robert L. Monahan, i Fred Utter. Salmon Aquaculture. Nueva York: John Wiley, 1993.

Cita MLA (9th ed.)

Heen, Knut, et al. Salmon Aquaculture. John Wiley, 1993.