Gaya APA
Carnegie, Dale, Carnegie, Dorothy. (1990).
The Quick And Easy Way To Effective Speaking .
New York:
Dale Carnegie & Associates, Inc..
Gaya Chicago
Carnegie, Dale, Carnegie, Dorothy.
The Quick And Easy Way To Effective Speaking.
New York:
Dale Carnegie & Associates, Inc.,
1990.
Text.
Gaya MLA
Carnegie, Dale, Carnegie, Dorothy.
The Quick And Easy Way To Effective Speaking.
New York:
Dale Carnegie & Associates, Inc.,
1990.
Text.
Gaya Turabian
Carnegie, Dale, Carnegie, Dorothy.
The Quick And Easy Way To Effective Speaking.
New York:
Dale Carnegie & Associates, Inc.,
1990.
Print.