Gerking, S. D. (1967). The biological basis of freshwater fish production. Blackwell Scientific Publications.
Citazione stile Chigago Style (17a edizione)Gerking, Shelby D. The Biological Basis of Freshwater Fish Production. Oxford: Blackwell Scientific Publications, 1967.
Citatione MLA (9a ed.)Gerking, Shelby D. The Biological Basis of Freshwater Fish Production. Blackwell Scientific Publications, 1967.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.