Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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