APA (7th ed.) Citation

Ovchynnyk, M. M. (1967). Freshwater fishes of Ecuador and perspective for development of fish cultivation. Latin American Studies Center, Michigan State University.

Chicago Style (17th ed.) Citation

Ovchynnyk, Michael M. Freshwater Fishes of Ecuador and Perspective for Development of Fish Cultivation. [East Lansing: Latin American Studies Center, Michigan State University, 1967.

MLA (8th ed.) Citation

Ovchynnyk, Michael M. Freshwater Fishes of Ecuador and Perspective for Development of Fish Cultivation. Latin American Studies Center, Michigan State University, 1967.