Cita APA (7a ed.)

PEALE NORMAN VINCENT. (1948). GUIDE TO CONFIDENT LIVING. FAWCETT CREST.

Cita Chicago Style (17a ed.)

PEALE NORMAN VINCENT. GUIDE TO CONFIDENT LIVING. NEW YORK: FAWCETT CREST, 1948.

Cita MLA (9a ed.)

PEALE NORMAN VINCENT. GUIDE TO CONFIDENT LIVING. FAWCETT CREST, 1948.