Blackwell, A., Manin, G. J., & Naber, T. (2004). English knowhow. New York: Oxford University Press.
Trích dẫn kiểu ChicagoBlackwell, Angela., Gregory J. Manin, và Therese Naber. English Knowhow. New York: Oxford University Press, 2004.
MLA引文Blackwell, Angela., Gregory J. Manin, và Therese Naber. English Knowhow. New York: Oxford University Press, 2004.
警告：這些引文格式不一定是100％准確.