Cita APA (7a ed.)
Huxley, T. H., & Castell, A. (1948). Selections from the essays. Appleton-Century-Crofts.
Cita Chicago Style (17a ed.)
Huxley, Thomas Henry, y Alburey Castell. Selections from the Essays. New York: Appleton-Century-Crofts, 1948.
Cita MLA (9a ed.)
Huxley, Thomas Henry, y Alburey Castell. Selections from the Essays. Appleton-Century-Crofts, 1948.
Precaución: Estas citas no son 100% exactas.