Liebknecht, K. P. A. F. The Future Belongs to the People.
Chicagoスタイル(17版)引用形式Liebknecht, Karl Paul August Friedrich. The Future Belongs to the People.
MLA(9版)引用形式Liebknecht, Karl Paul August Friedrich. The Future Belongs to the People.
警告: この引用は必ずしも正確ではありません.