APA (7th ed.) Citation

Fishing News Books, Roberts, R. J., & Shepherd, J. (1990). Handbook of trout and salmon diseases (2η έκδοση.). Fishing News Books.

Chicago Style (17th ed.) Citation

Fishing News Books, Ronald J. Roberts, and Jonathan Shepherd. Handbook of Trout and Salmon Diseases. 2η έκδοση. Oxford: Fishing News Books, 1990.

MLA (8th ed.) Citation

Fishing News Books, et al. Handbook of Trout and Salmon Diseases. 2η έκδοση. Fishing News Books, 1990.