Cita APA (7a ed.)

Morison, S. E., & Obregon, M. (1964). The Caribbean as Columbus saw it. Little.

Cita Chicago Style (17a ed.)

Morison, Samuel Eliot, y Mauricio Obregon. The Caribbean as Columbus Saw It. Boston: Little, 1964.

Cita MLA (9a ed.)

Morison, Samuel Eliot, y Mauricio Obregon. The Caribbean as Columbus Saw It. Little, 1964.