APA-referens

I. G. Cowx. (1991). Catch effort sampling strategies: Their application in freshwater fisheries management. Surrey, Eng: Fishing News Books.

Chicago-stil citat

I. G. Cowx. Catch Effort Sampling Strategies: Their Application in Freshwater Fisheries Management. Surrey, Eng: Fishing News Books, 1991.

MLA-referens

I. G. Cowx. Catch Effort Sampling Strategies: Their Application in Freshwater Fisheries Management. Surrey, Eng: Fishing News Books, 1991.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.