Gaya APA
Sukur, S, G.
(2008).
English for Real Communication Student's Book 3
(
Cet.1)
.
Jakarta:
PT. Grasindo.
Gaya MLA
Sukur, Silvester, Goridus.
"English for Real Communication Student's Book 3".
Cet.1
Jakarta:
PT. Grasindo,
2008.
BUKU TEKS.