APA (7th ed.) Citation

Huxley, A. L. (1976). Un mundo feliz. Plaza and Janes.

Chicago Style (17th ed.) Citation

Huxley, Aldous Leonard. Un Mundo Feliz. Barcelona: Plaza and Janes, 1976.

MLA (9th ed.) Citation

Huxley, Aldous Leonard. Un Mundo Feliz. Plaza and Janes, 1976.