APA Zitierstil

(1974). International classification: IC : devoted to concept theory, systematic terminology & organization of knowledge. INDEKS-Verlag.

Chicago Zitierstil

International Classification: IC : Devoted to Concept Theory, Systematic Terminology & Organization of Knowledge. Frankfurt: INDEKS-Verlag, 1974.

MLA Zitierstil

International Classification: IC : Devoted to Concept Theory, Systematic Terminology & Organization of Knowledge. INDEKS-Verlag, 1974.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.