Cohn, W. I. (1985). Five hundred years "Auf Der Treppen": A history of the Trepp family of Fulda. Year Book / Leo Baeck Institute.
Style de citation Chicago (17e éd.)Cohn, Warren I. "Five Hundred Years "Auf Der Treppen": A History of the Trepp Family of Fulda." Year Book / Leo Baeck Institute 1985.
Style de citation MLA (8e éd.)Cohn, Warren I. "Five Hundred Years "Auf Der Treppen": A History of the Trepp Family of Fulda." Year Book / Leo Baeck Institute, 1985.
Attention : ces citations peuvent ne pas être correctes à 100%.