Cita APA (7a ed.)
Pierce, F. (1922). OUR UNCONSCIOUS MIND AND HOW TO USE IT.
Cita estilo Chicago (17a ed.)
Pierce, Frederick. OUR UNCONSCIOUS MIND AND HOW TO USE IT. 1922.
Cita MLA (9a ed.)
Pierce, Frederick. OUR UNCONSCIOUS MIND AND HOW TO USE IT. 1922.
Precaución: Estas citas no son 100% exactas.