Cita APA

Dale Carnegie. (2011). How to Win Friends and Influence People in the Digital Age. London.

Citación estilo Chicago

Dale Carnegie. How to Win Friends and Influence People in the Digital Age. London, 2011.

Cita MLA

Dale Carnegie. How to Win Friends and Influence People in the Digital Age. London, 2011.

Warning: These citations may not always be 100% accurate.