Masud, F. Essentials of English Grammar a practical Guide. BPFE.
Chicago Style (17th ed.) CitationMasud, Fuad. Essentials of English Grammar a Practical Guide. BPFE.
MLA (8th ed.) CitationMasud, Fuad. Essentials of English Grammar a Practical Guide. BPFE.
Warning: These citations may not always be 100% accurate.