APA (7th ed.) Citation

袁军堂主编. (2020). 机械工程导论. 清华大学出版社.

Chicago Style (17th ed.) Citation

袁军堂主编. 机械工程导论. 清华大学出版社, 2020.

MLA (8th ed.) Citation

袁军堂主编. 机械工程导论. 清华大学出版社, 2020.

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