Gaya APA
Heuken, Adolf. (2002).
Spiritualitas Kristiani .
Yogyakarta:
Kanisius.
Gaya Chicago
Heuken, Adolf.
Spiritualitas Kristiani.
Yogyakarta:
Kanisius,
2002.
Text.
Gaya MLA
Heuken, Adolf.
Spiritualitas Kristiani.
Yogyakarta:
Kanisius,
2002.
Text.
Gaya Turabian
Heuken, Adolf.
Spiritualitas Kristiani.
Yogyakarta:
Kanisius,
2002.
Print.