(1986). English grammar in dialogues: The use of tenses. Moskva: Vyshaia shkols.
Trích dẫn kiểu ChicagoEnglish Grammar in Dialogues: The Use of Tenses. Moskva: Vyshaia shkols, 1986.
MLA CitationEnglish Grammar in Dialogues: The Use of Tenses. Moskva: Vyshaia shkols, 1986.
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