Der Vampyr, romantische Oper in vier AufzügenVampyr. Libretto

Chicago citation style
Marschner, Heinrich, 1795-1861. Der Vampyr, romantische Oper in vier Aufzügen,Vampyr. Libretto. [1896]. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/006221410. (Accessed November 14, 2018.)
APA citation style
Marschner, Heinrich, 1795-1861, ([1896]) Der Vampyr, romantische Oper in vier Aufzügen,Vampyr. Libretto. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/006221410
MLA citation style
Marschner, Heinrich, 1795-1861. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/006221410>.
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