Cita APA

Mortimer, W. G., & Mortimer, W. G. (1974). History of coca: Divine plant of the Incas (1. edition.). San Francisco, Calif.: AND/OF Press.

Citación estilo Chicago

Mortimer, William Golden, y William Golden Mortimer. History of Coca: Divine Plant of the Incas. 1. edition. San Francisco, Calif.: AND/OF Press, 1974.

Cita MLA

Mortimer, William Golden, y William Golden Mortimer. History of Coca: Divine Plant of the Incas. 1. edition. San Francisco, Calif.: AND/OF Press, 1974.