Paret, P. (1984). "The Enemy Within" - Max Liebermann as President of the Prussian Academy of Arts: By Peter Paret. Leo Baeck Inst..
Цитирование в стиле Чикаго (17-е изд.)Paret, Peter. "The Enemy Within" - Max Liebermann as President of the Prussian Academy of Arts: By Peter Paret. New York: Leo Baeck Inst., 1984.
Цитирование MLA (8-е изд.)Paret, Peter. "The Enemy Within" - Max Liebermann as President of the Prussian Academy of Arts: By Peter Paret. Leo Baeck Inst., 1984.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.