APA (7th ed.) Citation

Mas'ud, F. (2010). Essentials of english grammer: A practical guide. BPFE.

Chicago Style (17th ed.) Citation

Mas'ud, Fuad. Essentials of English Grammer: A Practical Guide. BPFE, 2010.

MLA (8th ed.) Citation

Mas'ud, Fuad. Essentials of English Grammer: A Practical Guide. BPFE, 2010.

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