APA Style
M.PA., D, A, I, I, W.
(2011).
A study of Moral Messages in Maher Zain's Songs
.
Tuban:
Unirow.
MLA Style
M.PA., Drs., Adam, Ibrahim, Indra, Wijaya,.
"A study of Moral Messages in Maher Zain's Songs".
Tuban:
Unirow,
2011.
e-book.