Gaya APA
Madehang, ., Sukirman, .
(2015).
Academic word exercises
(
Ed.1,cet.1)
.
Palopo:
Laskar Perubahan.
Gaya MLA
Madehang, ., Sukirman, .
"Academic word exercises".
Ed.1,cet.1
Palopo:
Laskar Perubahan,
2015.
Text.