APA Edition Citation

Roberts, R. J. S. (1986). Handbook of trout and salmon diseases (2.).

Chicago Edition Citation

Roberts, R J; Shepherd. Handbook of Trout and Salmon Diseases. 2. Fishing News Books Ltd., England, 1986.

MLA Edition Citation

Roberts, R J; Shepherd. Handbook of Trout and Salmon Diseases. 2. 1986.