Gaya APA
Your personal Breakthrough. (2016).
Jakarta:
PT Elex Media Komputindo.
Gaya Chicago
Your personal Breakthrough.
.
Jakarta:
PT Elex Media Komputindo,
2016.
Text.
Gaya MLA
Your personal Breakthrough.
.
Jakarta:
PT Elex Media Komputindo,
2016.
Text.
Gaya Turabian
Your personal Breakthrough.
Jakarta:
PT Elex Media Komputindo,
2016.
Print.