MLA

Segar, Kenneth, and John Warren. Austria In the Thirties : Culture and Politics. Riverside, Calif.: Ariadne Press, 1991.

APA

Segar, K., & Warren, J. (1991). Austria in the thirties : culture and politics. Riverside, Calif.: Ariadne Press.

Chicago

Segar, Kenneth., and John Warren. Austria In the Thirties: Culture and Politics. Riverside, Calif.: Ariadne Press, 1991.