Dyfyniad APA

Cook, A., & Ann Cook; Lê Huy Lâm. (2002). Phương pháp nói giọng Mỹ chuẩn xác: American accent training : a guide to speaking and pronouncing American english for everyone who speaks english as a second language. Tp. Hồ Chí Minh: Nxb. Tp. Hồ Chí Minh.

Dyfyniad Arddull Chicago

Cook, Ann, và Ann Cook; Lê Huy Lâm. Phương Pháp Nói Giọng Mỹ Chuẩn Xác: American Accent Training : A Guide to Speaking and Pronouncing American English for Everyone Who Speaks English As a Second Language. Tp. Hồ Chí Minh: Nxb. Tp. Hồ Chí Minh, 2002.

Dyfyniad MLA

Cook, Ann, và Ann Cook; Lê Huy Lâm. Phương Pháp Nói Giọng Mỹ Chuẩn Xác: American Accent Training : A Guide to Speaking and Pronouncing American English for Everyone Who Speaks English As a Second Language. Tp. Hồ Chí Minh: Nxb. Tp. Hồ Chí Minh, 2002.

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