APA (7th ed.) Citation

Fernando, S. (1975). Sexo 20. Editorial Futura.

Chicago Style (17th ed.) Citation

Fernando, Santos. Sexo 20. Editorial Futura, 1975.

MLA (8th ed.) Citation

Fernando, Santos. Sexo 20. Editorial Futura, 1975.

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