APA-viite

Tanka, J., & Most, P. (2009). Interactions 1: Listening / Speaking. Tp. Hồ Chí Minh: Tổng hợp Tp. Hồ Chí Minh;McGraw - Hill.

Chicago-tyylinen lähdeviittaus

Tanka, Judith, ja Paul Most. Interactions 1: Listening / Speaking. Tp. Hồ Chí Minh: Tổng hợp Tp. Hồ Chí Minh;McGraw - Hill, 2009.

MLA-viite

Tanka, Judith, ja Paul Most. Interactions 1: Listening / Speaking. Tp. Hồ Chí Minh: Tổng hợp Tp. Hồ Chí Minh;McGraw - Hill, 2009.

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