Gaya APA
Carnegie, Dale. (1981).
How to win friends and influence people .
New York:
Simon & Schuster.
Gaya Chicago
Carnegie, Dale.
How to win friends and influence people.
New York:
Simon & Schuster,
1981.
Text.
Gaya MLA
Carnegie, Dale.
How to win friends and influence people.
New York:
Simon & Schuster,
1981.
Text.
Gaya Turabian
Carnegie, Dale.
How to win friends and influence people.
New York:
Simon & Schuster,
1981.
Print.