APA (7th ed.) Citation

Arntz, H. (1978). General classification systems in a changing world: Proceedings held in commemoration of th Dewey centenary. International Federation for Information and Documentation.

Chicago Style (17th ed.) Citation

Arntz, H. General Classification Systems in a Changing World: Proceedings Held in Commemoration of Th Dewey Centenary. Hague: International Federation for Information and Documentation, 1978.

MLA (9th ed.) Citation

Arntz, H. General Classification Systems in a Changing World: Proceedings Held in Commemoration of Th Dewey Centenary. International Federation for Information and Documentation, 1978.