Vince, M., & Emmerson, P. (2003). First Certificate: Language practice. Oxford University Press.
Chicago Style (17th ed.) CitationVince, Michael, and Paul Emmerson. First Certificate: Language Practice. Oxford: Oxford University Press, 2003.
MLA引文Vince, Michael, and Paul Emmerson. First Certificate: Language Practice. Oxford University Press, 2003.
警告:這些引文格式不一定是100%准確.