Gaya APA
Rif\'an, A, R.
(2011).
From School to heaven
(
Cet. 1)
.
Yogyakarta:
Pro-U Media.
Gaya MLA
Rif\'an, Ahmad, R..
"From School to heaven".
Cet. 1
Yogyakarta:
Pro-U Media,
2011.
.