Cita APA (7a ed.)

Böhme, H., & Ramm, A. (1970). The foundation of the German Empire: Select documents. University Press.

Cita Chicago Style (17a ed.)

Böhme, Helmut, y Agatha Ramm. The Foundation of the German Empire: Select Documents. Oxford: University Press, 1970.

Cita MLA (9a ed.)

Böhme, Helmut, y Agatha Ramm. The Foundation of the German Empire: Select Documents. University Press, 1970.