APA (7th ed.) Citation

Eigenmann, C. H., & Allen, W. R. (1942). Fishes of western South America.: The intercordilleran and Amazonian lowlands of Peru. II. The high pampas of Peru, Bolivia, and northern Chile. With a revision of the Peruvian Gymnotidae and of the genus Orestias. University of Kentucky.

Chicago Style (17th ed.) Citation

Eigenmann, Carl H., and William Ray Allen. Fishes of Western South America.: The Intercordilleran and Amazonian Lowlands of Peru. II. The High Pampas of Peru, Bolivia, and Northern Chile. With a Revision of the Peruvian Gymnotidae and of the Genus Orestias. Lexington, Ky.: University of Kentucky, 1942.

MLA (9th ed.) Citation

Eigenmann, Carl H., and William Ray Allen. Fishes of Western South America.: The Intercordilleran and Amazonian Lowlands of Peru. II. The High Pampas of Peru, Bolivia, and Northern Chile. With a Revision of the Peruvian Gymnotidae and of the Genus Orestias. University of Kentucky, 1942.