谢智慧. (2019). 约定: Promise. 青岛出版社.
Chicago Style (17th ed.) Citation谢智慧. 约定: Promise. 青岛出版社, 2019.
MLA (8th ed.) Citation谢智慧. 约定: Promise. 青岛出版社, 2019.
Warning: These citations may not always be 100% accurate.
APA (7th ed.) Citation