Goethe, J. W. v., & Goebel, J. (1907). Goethes Faust: Erster Teil / edited with introduction and commentary by Julius Goebel. Holt.
Lua i Stíl Chicago (17ú heag.)Goethe, Johann Wolfgang von, agus Julius Goebel. Goethes Faust: Erster Teil / Edited with Introduction and Commentary by Julius Goebel. New York: Holt, 1907.
Lua MLA (8ú heag.)Goethe, Johann Wolfgang von, agus Julius Goebel. Goethes Faust: Erster Teil / Edited with Introduction and Commentary by Julius Goebel. Holt, 1907.
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