Cita APA (7a ed.)

Szabo, F. A. J., & Ingrao, C. W. (2008). The Germans and the East. Purdue University Press.

Cita Chicago Style (17a ed.)

Szabo, Franz A. J., y Charles W. Ingrao. The Germans and the East. West Lafayette, Ind.: Purdue University Press, 2008.

Cita MLA (8a ed.)

Szabo, Franz A. J., y Charles W. Ingrao. The Germans and the East. Purdue University Press, 2008.