Dyfyniad APA

Davis, J. (2006). Effective academic writing 3: The essay. New York, NY: Oxford University Press.

Dyfyniad Arddull Chicago

Davis, Jason. Effective Academic Writing 3: The Essay. New York, NY: Oxford University Press, 2006.

Dyfyniad MLA

Davis, Jason. Effective Academic Writing 3: The Essay. New York, NY: Oxford University Press, 2006.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.