Gaya APA
Believe Yourself : 2500 Motivasi Success. (2014).
Jakarta:
Publishing Langit.
Gaya Chicago
Believe Yourself : 2500 Motivasi Success.
.
Jakarta:
Publishing Langit,
2014.
Text.
Gaya MLA
Believe Yourself : 2500 Motivasi Success.
.
Jakarta:
Publishing Langit,
2014.
Text.
Gaya Turabian
Believe Yourself : 2500 Motivasi Success.
Jakarta:
Publishing Langit,
2014.
Print.