Tohutoro APA (7th ed.)

Gerking, S. D. (1967). The biological basis of freshwater fish production. Blackwell Scientific Publications.

Tohutoru Kātū Chicago (17th ed.)

Gerking, Shelby D. The Biological Basis of Freshwater Fish Production. Oxford: Blackwell Scientific Publications, 1967.

Tohutoro MLA (9th ed.)

Gerking, Shelby D. The Biological Basis of Freshwater Fish Production. Blackwell Scientific Publications, 1967.