Cita APA

Huxley, A. L., & Hitchens, C. (2004). Brave new world and Brave new world revisited. New York: Harper Collins Publishers.

Citación estilo Chicago

Huxley, Aldous Leonard, y Christopher Hitchens. Brave New World and Brave New World Revisited. New York: Harper Collins Publishers, 2004.

Cita MLA

Huxley, Aldous Leonard, y Christopher Hitchens. Brave New World and Brave New World Revisited. New York: Harper Collins Publishers, 2004.