Cita APA

Eddy, S. 1. (1969). The freshwater fishes (Second edition.). Dubuque, Iowa: Wm. C. Brown Company Publishers.

Citación estilo Chicago

Eddy, Samuel 1897-1972. The Freshwater Fishes. Second edition. Dubuque, Iowa: Wm. C. Brown Company Publishers, 1969.

Cita MLA

Eddy, Samuel 1897-1972. The Freshwater Fishes. Second edition. Dubuque, Iowa: Wm. C. Brown Company Publishers, 1969.

Precaución: Estas citas no son 100% exactas.