APA (7th ed.) Citation

Mas\'ud, F. (2005). Essentials of English Grammar: A Practical Guide. BPFE Yogyakarta.

Chicago Style (17th ed.) Citation

Mas\'ud, Fuad. Essentials of English Grammar: A Practical Guide. BPFE Yogyakarta, 2005.

MLA (8th ed.) Citation

Mas\'ud, Fuad. Essentials of English Grammar: A Practical Guide. BPFE Yogyakarta, 2005.

Warning: These citations may not always be 100% accurate.