APA (7th ed.) Citation

Huxley, A., & Santa Marina, L. Un mundo feliz.

Chicago Style (17th ed.) Citation

Huxley, Aldous, and Luys Santa Marina. Un Mundo Feliz. México.

MLA (9th ed.) Citation

Huxley, Aldous, and Luys Santa Marina. Un Mundo Feliz.

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