Cita APA (7a ed.)

DALE CARNEGIE. (2022). THE ART OF PUBLIC SPEAKING (2022.). RUPA PUBLICATIONS.

Cita Chicago Style (17a ed.)

DALE CARNEGIE. THE ART OF PUBLIC SPEAKING. 2022. NOIDA: RUPA PUBLICATIONS, 2022.

Cita MLA (9a ed.)

DALE CARNEGIE. THE ART OF PUBLIC SPEAKING. 2022. RUPA PUBLICATIONS, 2022.