Blackwell, A., Manin, G. J., & Naber, T. (2005). English knowhow: Student book 3B. New York: Oxford University Press.
Trích dẫn kiểu ChicagoBlackwell, Angela, Gregory J. Manin, và Therese Naber. English Knowhow: Student Book 3B. New York: Oxford University Press, 2005.
MLA CitationBlackwell, Angela, Gregory J. Manin, và Therese Naber. English Knowhow: Student Book 3B. New York: Oxford University Press, 2005.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.