Cita APA (7a ed.)

Holmes, A. (1913). Principles of character making. J.B. Lippincott company.

Cita Chicago Style (17a ed.)

Holmes, Arthur. Principles of Character Making. Philadelphia & London: J.B. Lippincott company, 1913.

Cita MLA (8a ed.)

Holmes, Arthur. Principles of Character Making. J.B. Lippincott company, 1913.

Precaución: Estas citas no son 100% exactas.