Cita APA

Sterba, G., & Tucker, D. W. T. (1989). Freshwater fishes of the world.

Chicago Edition Citation

Sterba, Gunther, i Denys W; Tr Tucker. Freshwater Fishes of the World. New Delhi, Cosmo, 1989.

Cita MLA

Sterba, Gunther, i Denys W; Tr Tucker. Freshwater Fishes of the World. 1989.