Hartmann, P. (2007). Interactions II: Reading CD. New York: McGraw Hill.
Trích dẫn kiểu ChicagoHartmann, Pamela. Interactions II: Reading CD. New York: McGraw Hill, 2007.
MLA引文Hartmann, Pamela. Interactions II: Reading CD. New York: McGraw Hill, 2007.
警告:這些引文格式不一定是100%准確.