Civil Aviation Chinese.

MLA

Civil Aviation Chinese. Beijing 北京: 北京语言大学电子音像出版社 Beijing Language and Culture University Electronic and Audiovisual Press, 2012.

APA

(2012). Civil Aviation Chinese. Beijing 北京: 北京语言大学电子音像出版社 Beijing Language and Culture University Electronic and Audiovisual Press.

Chicago

Civil Aviation Chinese. Beijing 北京: 北京语言大学电子音像出版社 Beijing Language and Culture University Electronic and Audiovisual Press, 2012.