APA (7th ed.) Citation

Jennings, H. S., & Durán, F. (1941). Genética. Espasa-Calpe.

Chicago Style (17th ed.) Citation

Jennings, H. S., and Fernando Durán. Genética. Madrid: Espasa-Calpe, 1941.

MLA (9th ed.) Citation

Jennings, H. S., and Fernando Durán. Genética. Espasa-Calpe, 1941.

Warning: These citations may not always be 100% accurate.