APA Style
Whitney, Donald S.. (1991).
Spiritual Diciplines for the Christian Life (cetakan 1).
Colorado:
Navpress.
Chicago Style
Whitney, Donald S..
Spiritual Diciplines for the Christian Life.
cetakan 1
Colorado:
Navpress,
1991.
Text.
MLA Style
Whitney, Donald S..
Spiritual Diciplines for the Christian Life.
cetakan 1
Colorado:
Navpress,
1991.
Text.
Turabian Style
Whitney, Donald S..
Spiritual Diciplines for the Christian Life.
cetakan 1
Colorado:
Navpress,
1991.
Print.