Style de citation APA (7e éd.)

Kraehe, E. E. (1983). Metternich's German policy. Princeton University Press.

Style de citation Chicago (17e éd.)

Kraehe, Enno E. Metternich's German Policy. Princeton, New Jersey: Princeton University Press, 1983.

Style de citation MLA (9e éd.)

Kraehe, Enno E. Metternich's German Policy. Princeton University Press, 1983.