APA stil citiranja

Willers, F. (1920). Graphische Integration: Graphische Integration (1. izd.). Berlin: Walter De Gruyter & Co.

Chicago stil citiranja

Willers, F.A. Graphische Integration: Graphische Integration. 1. izd. Berlin: Walter De Gruyter & Co, 1920.

MLA stil citiranja

Willers, F.A. Graphische Integration: Graphische Integration. 1. izd. Berlin: Walter De Gruyter & Co, 1920.

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