APA Style
OWEN, John. (1998).
Berpola pikir rohani, c.1-5 .
Surabaya:
Momentum.
Chicago Style
OWEN, John.
Berpola pikir rohani, c.1-5.
Surabaya:
Momentum,
1998.
Text.
MLA Style
OWEN, John.
Berpola pikir rohani, c.1-5.
Surabaya:
Momentum,
1998.
Text.
Turabian Style
OWEN, John.
Berpola pikir rohani, c.1-5.
Surabaya:
Momentum,
1998.
Print.