Style de citation APA

Ringer, F. (1992). A Sociography of German Academics, 1863 - 1938. Central European history.

Style de citation Chicago

Ringer, Fritz. "A Sociography of German Academics, 1863 - 1938." Central European History 1992.

Style de citation MLA

Ringer, Fritz. "A Sociography of German Academics, 1863 - 1938." Central European History, 1992.

Attention : ces citations peuvent ne pas être correctes à 100%.