APA (7th ed.) Citation

Sophie. (2021). PPT演讲力. 人民邮电出版社.

Chicago Style (17th ed.) Citation

Sophie. PPT演讲力. 人民邮电出版社, 2021.

MLA (8th ed.) Citation

Sophie. PPT演讲力. 人民邮电出版社, 2021.

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