Vermeil, E. (1956). Germany in the twentieth century: A political and cultural history of the Weimar Republic and the Third Reich (1. Aufl.). Praeger.
Citazione stile Chigago Style (17a edizione)Vermeil, Edmond. Germany in the Twentieth Century: A Political and Cultural History of the Weimar Republic and the Third Reich. 1. Aufl. New York: Praeger, 1956.
Citatione MLA (8a ed.)Vermeil, Edmond. Germany in the Twentieth Century: A Political and Cultural History of the Weimar Republic and the Third Reich. 1. Aufl. Praeger, 1956.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.