Cita APA (7a ed.)

Carnegie, D. (2021). How to Win friends and Influence People. Penguin Books.

Cita Chicago Style (17a ed.)

Carnegie, Dale. How to Win Friends and Influence People. Gurugram: Penguin Books, 2021.

Cita MLA (9a ed.)

Carnegie, Dale. How to Win Friends and Influence People. Penguin Books, 2021.