APA (7th ed.) Citation

Cantor, N. F., & Werthman, M. S. (1967). The structure of European history. Thomas Y. Crowell Company.

Chicago Style (17th ed.) Citation

Cantor, Norman F., and Michael S. Werthman. The Structure of European History. New York: Thomas Y. Crowell Company, 1967.

MLA (9th ed.) Citation

Cantor, Norman F., and Michael S. Werthman. The Structure of European History. Thomas Y. Crowell Company, 1967.