Dokumentuaren aipamena

APA aipamena

Heller, R. (2006). Thông tin hiệu quả =: Communicate clearly. Thành phố Hồ Chí Minh: Tổng hợp Thành phố Hồ Chí Minh.

Chicago Style aipamena

Heller, Robert. Thông Tin Hiệu Quả =: Communicate Clearly. Thành phố Hồ Chí Minh: Tổng hợp Thành phố Hồ Chí Minh, 2006.

MLA aipamena

Heller, Robert. Thông Tin Hiệu Quả =: Communicate Clearly. Thành phố Hồ Chí Minh: Tổng hợp Thành phố Hồ Chí Minh, 2006.

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