Cita APA (7a ed.)

Olston, A. B. (1902). Mind power and privileges (8 ed.). Thomas y Crowell & Co..

Cita Chicago Style (17a ed.)

Olston, Albert B. Mind Power and Privileges. 8 ed. New York: Thomas y Crowell & Co., 1902.

Cita MLA (8a ed.)

Olston, Albert B. Mind Power and Privileges. 8 ed. Thomas y Crowell & Co., 1902.