Gaya APA
Mas'ud, F. (2005).
Essentials Of English Grammar: A Practical Guide Edisi 3 (Ed. 3, Cet. 1).
Yogyakarta:
BPFE-YOGYAKARTA.
Gaya MLA
Mas'ud, Fuad.
"Essentials Of English Grammar: A Practical Guide Edisi 3".
Ed. 3, Cet. 1
Yogyakarta:
BPFE-YOGYAKARTA,
2005.
Text.