Gaya APA
Hill, Napoleon. (1987).
Think And Grow Rich .
New York:
Fawcett Crest.
Gaya Chicago
Hill, Napoleon.
Think And Grow Rich.
New York:
Fawcett Crest,
1987.
Text.
Gaya MLA
Hill, Napoleon.
Think And Grow Rich.
New York:
Fawcett Crest,
1987.
Text.
Gaya Turabian
Hill, Napoleon.
Think And Grow Rich.
New York:
Fawcett Crest,
1987.
Print.