Trích dẫn APA

Jun Liu. (2008). Communication Strategies 4. Singapore: Asia.

Trích dẫn kiểu Chicago

Jun Liu. Communication Strategies 4. Singapore: Asia, 2008.

MLA Trích dẫn

Jun Liu. Communication Strategies 4. Singapore: Asia, 2008.

Warning: These citations may not always be 100% accurate.