APA Style
Rif\'an, Ahmad Rifa\'i. (2011).
Tuhan : Maaf, Kami sedang sibuk / Ahmad Rifa'i Rif'an (Cet.2).
Jakarta:
Gramedia.
Chicago Style
Rif\'an, Ahmad Rifa\'i.
Tuhan : Maaf, Kami sedang sibuk / Ahmad Rifa'i Rif'an.
Cet.2
Jakarta:
Gramedia,
2011.
Text.
MLA Style
Rif\'an, Ahmad Rifa\'i.
Tuhan : Maaf, Kami sedang sibuk / Ahmad Rifa'i Rif'an.
Cet.2
Jakarta:
Gramedia,
2011.
Text.
Turabian Style
Rif\'an, Ahmad Rifa\'i.
Tuhan : Maaf, Kami sedang sibuk / Ahmad Rifa'i Rif'an.
Cet.2
Jakarta:
Gramedia,
2011.
Print.