Gaya APA
Rahasia sukses: the secret of success. (2008).
Yogyakarta:
Tugu Publisher.
Gaya Chicago
Rahasia sukses: the secret of success.
.
Yogyakarta:
Tugu Publisher,
2008.
Text.
Gaya MLA
Rahasia sukses: the secret of success.
.
Yogyakarta:
Tugu Publisher,
2008.
Text.
Gaya Turabian
Rahasia sukses: the secret of success.
Yogyakarta:
Tugu Publisher,
2008.
Print.