APA (7th ed.) Citation

刘喜珍编著. 勤. 天津人民出版社.

Chicago Style (17th ed.) Citation

刘喜珍编著. 勤. 天津人民出版社.

MLA (8th ed.) Citation

刘喜珍编著. 勤. 天津人民出版社.

Warning: These citations may not always be 100% accurate.