Dyfyniad APA

Cowx, I. G. (2002). Management and ecology of lake and reservior fisheries. Blackwell Publishers.

Dyfyniad Arddull Chicago

Cowx, I. G. Management and Ecology of Lake and Reservior Fisheries. Tokyo: Blackwell Publishers, 2002.

Dyfyniad MLA

Cowx, I. G. Management and Ecology of Lake and Reservior Fisheries. Blackwell Publishers, 2002.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.