Zwier, L. J., & Zimmerman, C. B. (2009). Inside reading 4: The academic word list in context with student CD-ROM. New York: Oxford University Press.
Dyfyniad Arddull ChicagoZwier, Lawrence J., và Cheryl Boyd Zimmerman. Inside Reading 4: The Academic Word List in Context With Student CD-ROM. New York: Oxford University Press, 2009.
Dyfyniad MLAZwier, Lawrence J., và Cheryl Boyd Zimmerman. Inside Reading 4: The Academic Word List in Context With Student CD-ROM. New York: Oxford University Press, 2009.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.