Qingming. (2004). HSK grade and grammar. Qinghua University Press.
Chicago Style (17th ed.) CitationQingming. HSK Grade and Grammar. Beijing: Qinghua University Press, 2004.
MLA (8th ed.) CitationQingming. HSK Grade and Grammar. Qinghua University Press, 2004.
Warning: These citations may not always be 100% accurate.