Emory, D. (1995). Improve your essays. Glencoe.
Cita Chicago (17th ed.)Emory, Doug. Improve Your Essays. New York: Glencoe, 1995.
Cita MLA (9th ed.)Emory, Doug. Improve Your Essays. Glencoe, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.