APA (7th ed.) Citation

许开祯著. 问天：民生之巅即为天. 江苏文艺出版社.

Chicago Style (17th ed.) Citation

许开祯著. 问天：民生之巅即为天. 江苏文艺出版社.

MLA (8th ed.) Citation

许开祯著. 问天：民生之巅即为天. 江苏文艺出版社.

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