APA-viite

Baach, C., & Christel Baach; Joseph Merrill. (1994). Speak to me: Comprehensive interactive video learning system,song ngữ Anh-Việt. Tp. Hồ Chí Minh: Nxb. Tp. Hồ Chí Minh.

Chicago-tyylinen lähdeviittaus

Baach, Christel, ja Christel Baach; Joseph Merrill. Speak to Me: Comprehensive Interactive Video Learning System,song Ngữ Anh-Việt. Tp. Hồ Chí Minh: Nxb. Tp. Hồ Chí Minh, 1994.

MLA-viite

Baach, Christel, ja Christel Baach; Joseph Merrill. Speak to Me: Comprehensive Interactive Video Learning System,song Ngữ Anh-Việt. Tp. Hồ Chí Minh: Nxb. Tp. Hồ Chí Minh, 1994.

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