Cita APA (7th ed.)
Hutchinson, H. D. (1973). The Hutchinson guide to writing research papers. Glencoe Press.
Cita Chicago (17th ed.)
Hutchinson, Helene D. The Hutchinson Guide to Writing Research Papers. New York: Glencoe Press, 1973.
Cita MLA (9th ed.)
Hutchinson, Helene D. The Hutchinson Guide to Writing Research Papers. Glencoe Press, 1973.
Atenció: Aquestes cites poden no estar 100% correctes.