Gaya APA
Tarigan, Josua. (2013).
Business and personal development .
Yogyakarta:
Andi Publisher.
Gaya Chicago
Tarigan, Josua.
Business and personal development.
Yogyakarta:
Andi Publisher,
2013.
Text.
Gaya MLA
Tarigan, Josua.
Business and personal development.
Yogyakarta:
Andi Publisher,
2013.
Text.
Gaya Turabian
Tarigan, Josua.
Business and personal development.
Yogyakarta:
Andi Publisher,
2013.
Print.