Cites del registre

Cita APA

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

Chicago Style Citation

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

Cita MLA

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

Atenció: Aquestes cites poden no estar 100% correctes.