Gaya APA

Yihong, �, =, L. (2007). Workbook for Chinese Made Easier book 4 . Wuhan, Tiongkok: Shaanxi Normal University Press.

Gaya MLA

Yihong, 李艺虹, =, Li. "Workbook for Chinese Made Easier book 4". Wuhan, Tiongkok: Shaanxi Normal University Press, 2007. Text.