Tohutoro APA (7th ed.)
Reismann-Grone, T. (1938). Siegfried: Geschichtsstudie. Ruhfus.
Tohutoru Kātū Chicago (17th ed.)
Reismann-Grone, Theodor. Siegfried: Geschichtsstudie. Dortmund: Ruhfus, 1938.
Tohutoro MLA (9th ed.)
Reismann-Grone, Theodor. Siegfried: Geschichtsstudie. Ruhfus, 1938.
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