APA引文

Wisniewska, I. (2007). Step language for everyday life forward 2. New York: Oxford University Press.

Trích dẫn kiểu Chicago

Wisniewska, Ingrid. Step Language for Everyday Life Forward 2. New York: Oxford University Press, 2007.

MLA引文

Wisniewska, Ingrid. Step Language for Everyday Life Forward 2. New York: Oxford University Press, 2007.

警告：这些引文格式不一定是100％准确.