Cita APA (7th ed.)
Kent, S. (1967). Writing history (2nd. ed.). Meredith publ Co..
Cita Chicago (17th ed.)
Kent, Sherman. Writing History. 2nd. ed. New York: Meredith publ Co., 1967.
Cita MLA (9th ed.)
Kent, Sherman. Writing History. 2nd. ed. Meredith publ Co., 1967.
Atenció: Aquestes cites poden no estar 100% correctes.