Cita APA (7a ed.)
Chodorow, S., Gatzke, H. W., Schirokauer, C., Strayer, J. R., & Knox, M. (1989). The mainstream of civilization since 1500 (5th ed.). Harcourt.
Cita Chicago Style (17a ed.)
Chodorow, Stanley, Hans W. Gatzke, Conrad Schirokauer, Joseph R. Strayer, y MacGregor Knox. The Mainstream of Civilization Since 1500. 5th ed. San Diego: Harcourt, 1989.
Cita MLA (9a ed.)
Chodorow, Stanley, et al. The Mainstream of Civilization Since 1500. 5th ed. Harcourt, 1989.
Precaución: Estas citas no son 100% exactas.