Chodorow, S., Gatzke, H. W., Schirokauer, C., Strayer, J. R., & Knox, M. (1989). The mainstream of civilization since 1500 (5th ed.). Harcourt.
Dyfyniad Arddull ChicagoChodorow, Stanley, Hans W. Gatzke, Conrad Schirokauer, Joseph R. Strayer, and MacGregor Knox. The Mainstream of Civilization Since 1500. 5th ed. San Diego: Harcourt, 1989.
Dyfyniad MLAChodorow, Stanley, et al. The Mainstream of Civilization Since 1500. 5th ed. Harcourt, 1989.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.