Gaya APA
Sugeng, B.
(2001).
Let's Make Friends with English 5
(
Cetakan ke - 1 , 2001)
.
Jakarta:
Esis.
Gaya MLA
Sugeng, Bambang.
"Let's Make Friends with English 5".
Cetakan ke - 1 , 2001
Jakarta:
Esis,
2001.
Text.