Gaya APA
Arsyad, A.
(1996).
Improve Your English Structure / Azhar Arsyad
.
Jakarta:
P.T.Al-Qushwa.
Gaya MLA
Arsyad, Azhar.
"Improve Your English Structure / Azhar Arsyad".
Jakarta:
P.T.Al-Qushwa,
1996.
Fak. Tarbiyah.