APA stil citiranja
Dahlberg, I. (1979). Towards a geometry of basic concepts: Towards a geometry of basic concepts. International classification : devoted to concept theory, systematic terminology and organization of knowledge, p. ,.
Chicago stil citiranjaDahlberg, Ingetraut. "Towards a geometry of basic concepts: Towards a geometry of basic concepts." 1979: ,.
MLA stil citiranjaDahlberg, Ingetraut. "Towards a geometry of basic concepts: Towards a geometry of basic concepts." 1979: ,.
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