APA Style
Tarigan, Josua, Yenawan, Swenjiadi. (2013).
Business and Personal Development (1).
Yogyakarta:
Andi.
Chicago Style
Tarigan, Josua, Yenawan, Swenjiadi.
Business and Personal Development.
1
Yogyakarta:
Andi,
2013.
Text.
MLA Style
Tarigan, Josua, Yenawan, Swenjiadi.
Business and Personal Development.
1
Yogyakarta:
Andi,
2013.
Text.
Turabian Style
Tarigan, Josua, Yenawan, Swenjiadi.
Business and Personal Development.
1
Yogyakarta:
Andi,
2013.
Print.