班桂莲 & 郭占燕. (2008). 谚语菁华荟萃: Secondary vocational practical English course. 人民日报出版社.
Chicago (17e ed.) Bronvermelding班桂莲 en 郭占燕. 谚语菁华荟萃: Secondary Vocational Practical English Course. 人民日报出版社, 2008.
MLA (8e ed.) Bronvermelding班桂莲 en 郭占燕. 谚语菁华荟萃: Secondary Vocational Practical English Course. 人民日报出版社, 2008.
Let op: Deze citaties zijn niet altijd 100% accuraat.