APA Citation

A J Thomson. (1991). A practice English grammar: Exercises 1. New York: Oxford Univ.

Trích dẫn kiểu Chicago

A J Thomson. A Practice English Grammar: Exercises 1. New York: Oxford Univ, 1991.

MLA Citation

A J Thomson. A Practice English Grammar: Exercises 1. New York: Oxford Univ, 1991.

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