APA (7th ed.) Citation

Ross, C., & Ma, J. S. Modern Mandarin Chinese grammar workbook (second edition.).

Chicago Style (17th ed.) Citation

Ross, Claudia, and Jing-heng Sheng Ma. Modern Mandarin Chinese Grammar Workbook. second edition.

MLA (9th ed.) Citation

Ross, Claudia, and Jing-heng Sheng Ma. Modern Mandarin Chinese Grammar Workbook. second edition.

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