APA (7th ed.) Citation

Collares-Pereira, M. J., Coelho, M. M., & Cowx, I. G. (2002). Conservation of freshwater fishes: Options for the future. Fishing News Books.

Chicago Style (17th ed.) Citation

Collares-Pereira, Maria Joao, M. M. Coelho, and I. G. Cowx. Conservation of Freshwater Fishes: Options for the Future. Oxford: Fishing News Books, 2002.

MLA (8th ed.) Citation

Collares-Pereira, Maria Joao, et al. Conservation of Freshwater Fishes: Options for the Future. Fishing News Books, 2002.