Citazione Stile APA (7a Edizione)

Voigt, K., & Lipgens, W. (1986). Plans for European Union in Great Britain and in Exile 1939 - 1945: Ideas of German Exiles on the Postwar Order in Europe. Walter de Gruyter.

Citazione stile Chigago Style (17a edizione)

Voigt, Klaus, e Walter Lipgens. Plans for European Union in Great Britain and in Exile 1939 - 1945: Ideas of German Exiles on the Postwar Order in Europe. Berlin; New York: Walter de Gruyter, 1986.

Citatione MLA (8a ed.)

Voigt, Klaus, e Walter Lipgens. Plans for European Union in Great Britain and in Exile 1939 - 1945: Ideas of German Exiles on the Postwar Order in Europe. Walter de Gruyter, 1986.