APA Zitierstil

Strayer, J. R., & Gatzke, H. W. (1974). Mainstream of Civilization to 1715 (2nd ed.). Harcourt Brace Jovanovich.

Chicago Zitierstil

Strayer, Joseph R., und Hans W. Gatzke. Mainstream of Civilization to 1715. 2nd ed. New York: Harcourt Brace Jovanovich, 1974.

MLA Zitierstil

Strayer, Joseph R., und Hans W. Gatzke. Mainstream of Civilization to 1715. 2nd ed. Harcourt Brace Jovanovich, 1974.