Style de citation APA (7e éd.)

Gellner, W., & Robertson, J. D. (2005). The Berlin Republic: German unification and a decade of changes. Taylor & Francis e-Library.

Style de citation Chicago (17e éd.)

Gellner, Winand, et John Douglas Robertson. The Berlin Republic: German Unification and a Decade of Changes. London: Taylor & Francis e-Library, 2005.

Style de citation MLA (8e éd.)

Gellner, Winand, et John Douglas Robertson. The Berlin Republic: German Unification and a Decade of Changes. Taylor & Francis e-Library, 2005.