Huxley, A., & Huxley, A. (1992). Un mundo feliz (6a ed.). Plaza&janes.
Chicago Style (17th ed.) CitationHuxley, Aldous, and Aldous Huxley. Un Mundo Feliz. 6a ed. Barcelona, España: Plaza&janes, 1992.
MLA (9th ed.) CitationHuxley, Aldous, and Aldous Huxley. Un Mundo Feliz. 6a ed. Plaza&janes, 1992.