APA stil citiranja
Leisegang, H. (1928). Denkformen: Denkformen. Leipzig ; Berlin: Gruyter.
Chicago stil citiranjaLeisegang, Hans. Denkformen: Denkformen. Leipzig ; Berlin: Gruyter, 1928.
MLA stil citiranjaLeisegang, Hans. Denkformen: Denkformen. Leipzig ; Berlin: Gruyter, 1928.
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