Gaya APA

How To Develop Self-Confidence and Influence People By Public Speaking; Time-Tested Methods Of Persuasion From The Bestselling Author Of How To Win Friends and Influence People. (1956). New York: Pocket Books.

Gaya MLA

How To Develop Self-Confidence and Influence People By Public Speaking; Time-Tested Methods Of Persuasion From The Bestselling Author Of How To Win Friends and Influence People. . New York: Pocket Books, 1956. Text.