APA (7th ed.) Citation

Hung, T. T. N. (2008). Understanding English grammar: A course book for Chinese learners of English. Hong Kong University Press.

Chicago Style (17th ed.) Citation

Hung, Tony T. N. Understanding English Grammar: A Course Book for Chinese Learners of English. Hong Kong [China]: Hong Kong University Press, 2008.

MLA (9th ed.) Citation

Hung, Tony T. N. Understanding English Grammar: A Course Book for Chinese Learners of English. Hong Kong University Press, 2008.