Liu, S. (2007). Hen hao: chu ji han yu kou yu: = Very good: spoken Chinese for beginners. Bei jing yu yan da xue chu ban she.
Chicago Style (17th ed.) CitationLiu, Songhao. Hen Hao: Chu Ji Han Yu Kou Yu: = Very Good: Spoken Chinese for Beginners. Bei jing: Bei jing yu yan da xue chu ban she, 2007.
MLA (9th ed.) CitationLiu, Songhao. Hen Hao: Chu Ji Han Yu Kou Yu: = Very Good: Spoken Chinese for Beginners. Bei jing yu yan da xue chu ban she, 2007.
Warning: These citations may not always be 100% accurate.