Ali, A. f. r. (2007). Fundamentals of english grammar a practical guide. Pustaka Widyatama.
Chicagoスタイル(17版)引用形式Ali, A. faidlal rahman. Fundamentals of English Grammar a Practical Guide. Pustaka Widyatama, 2007.
MLA(9版)引用形式Ali, A. faidlal rahman. Fundamentals of English Grammar a Practical Guide. Pustaka Widyatama, 2007.
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