常新港著. (2015). 空气是免费的. 四川文艺出版社.
Chicago Style (17th ed.) Citation常新港著. 空气是免费的. 四川文艺出版社, 2015.
MLA (8th ed.) Citation常新港著. 空气是免费的. 四川文艺出版社, 2015.
Warning: These citations may not always be 100% accurate.
APA (7th ed.) Citation