Cita APA (7th ed.)
Emory, D. (1995). Improve your essays: Take charge. McGraw-Hill.
Cita Chicago (17th ed.)
Emory, Doug. Improve Your Essays: Take Charge. New York: McGraw-Hill, 1995.
Cita MLA (9th ed.)
Emory, Doug. Improve Your Essays: Take Charge. McGraw-Hill, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.