Hildebrand, R. (1926). Geist. Niemeyer.
Chicagoスタイル(17版)引用形式Hildebrand, Rudolf. Geist. Halle/Saale: Niemeyer, 1926.
MLA(8版)引用形式Hildebrand, Rudolf. Geist. Niemeyer, 1926.
警告: この引用は必ずしも正確ではありません.
Hildebrand, R. (1926). Geist. Niemeyer.
Chicagoスタイル(17版)引用形式Hildebrand, Rudolf. Geist. Halle/Saale: Niemeyer, 1926.
MLA(8版)引用形式Hildebrand, Rudolf. Geist. Niemeyer, 1926.