常宇 & 共青团北京市委. (2016). 北京青年社会结构变化与共青团工作改革: Changes in the social structure of the youth and reform of the Community Youth League in Beijing. 社会科学文献出版社.
Chicago (17e ed.) Bronvermelding常宇 en 共青团北京市委. 北京青年社会结构变化与共青团工作改革: Changes in the Social Structure of the Youth and Reform of the Community Youth League in Beijing. 社会科学文献出版社, 2016.
MLA (8e ed.) Bronvermelding常宇 en 共青团北京市委. 北京青年社会结构变化与共青团工作改革: Changes in the Social Structure of the Youth and Reform of the Community Youth League in Beijing. 社会科学文献出版社, 2016.
Let op: Deze citaties zijn niet altijd 100% accuraat.