Gaya APA
Mas\'ud, F. (1996).
Essentials of English Grammar : A Practical Guide / Fuad Mas'ud (Ed.2, Cet,2).
Yogyakarta:
BPFE.
Gaya MLA
Mas\'ud, Fuad.
"Essentials of English Grammar : A Practical Guide / Fuad Mas'ud".
Ed.2, Cet,2
Yogyakarta:
BPFE,
1996.
Buku.