A Key to Chinese Speech and Writing : Volume 1
MLA
Bellassen, Joël - 白乐桑, Pengpeng - 张朋朋 Zhang, and Christian Artuso. A Key to Chinese Speech and Writing : Volume 1. 1997年第1版 北京 Beijing: 华语教学出版社 Sinolingua, 1997.
APA
Bellassen, J. - 白乐桑, Zhang, P. - 张朋朋, & Artuso, C. (1997). A Key to Chinese Speech and Writing : Volume 1. 1997年第1版 北京 Beijing: 华语教学出版社 Sinolingua.
Chicago
Bellassen, Joël - 白乐桑, and Pengpeng - 张朋朋 Zhang. A Key to Chinese Speech and Writing: Volume 1. Translated by Christian Artuso. 1997年第1版 北京 Beijing: 华语教学出版社 Sinolingua, 1997.