Style de citation APA

Urner, K., Eichhorn, L. N., & Hitler, A. (2002). "Letś swallow Switzerland": Hitlerś plans against the Swiss confederation. Lexington Books.

Style de citation Chicago

Urner, Klaus, Lotti N. Eichhorn, et Adolf Hitler. "Letś Swallow Switzerland": Hitlerś Plans Against the Swiss Confederation. Lanham [u.a.]: Lexington Books, 2002.

Style de citation MLA

Urner, Klaus, et al. "Letś Swallow Switzerland": Hitlerś Plans Against the Swiss Confederation. Lexington Books, 2002.