Blackwell, A., & Naber, T. (2007). Open forum 1: Academic listening and speaking. New York, NY: Oxford University Press.
Chicago Style CitationBlackwell, Ángela, and Therese Naber. Open Forum 1: Academic Listening and Speaking. New York, NY: Oxford University Press, 2007.
MLA CitationBlackwell, Ángela, and Therese Naber. Open Forum 1: Academic Listening and Speaking. New York, NY: Oxford University Press, 2007.
Warning: These citations may not always be 100% accurate.