APA Citation

Duckworth, M. (2006). Essential Business Grammar and practice. New York: Oxford University Press.

Chicago Style Citation

Duckworth, Michael. Essential Business Grammar and Practice. New York: Oxford University Press, 2006.

MLA Citation

Duckworth, Michael. Essential Business Grammar and Practice. New York: Oxford University Press, 2006.

Warning: These citations may not always be 100% accurate.