APA (7th ed.) Citation

Doenecke, J. D., & Wilz, J. E. (1991). From isolation to war, 1931-1941 (2nd ed.). Harlan Davidson.

Chicago Style (17th ed.) Citation

Doenecke, Justus D., and John Edward Wilz. From Isolation to War, 1931-1941. 2nd ed. Arlington Heights, Ill.: Harlan Davidson, 1991.

MLA (9th ed.) Citation

Doenecke, Justus D., and John Edward Wilz. From Isolation to War, 1931-1941. 2nd ed. Harlan Davidson, 1991.