APA (7th ed.) Citation

Ford, C., & Beach, F. a. (1978). Conducta sexual (3a ed.). Fontanella.

Chicago Style (17th ed.) Citation

Ford, Cellán, and Frank a. Beach. Conducta Sexual. 3a ed. Barcelona: Fontanella, 1978.

MLA (9th ed.) Citation

Ford, Cellán, and Frank a. Beach. Conducta Sexual. 3a ed. Fontanella, 1978.

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