Style de citation APA (7e éd.)

(1976). Reading in a changing world: Papers presented at the 38th session of the IFLA General Council, Budapest, 1972. Verlag Dokumentation.

Style de citation Chicago (17e éd.)

Reading in a Changing World: Papers Presented at the 38th Session of the IFLA General Council, Budapest, 1972. München: Verlag Dokumentation, 1976.

Style de citation MLA (9e éd.)

Reading in a Changing World: Papers Presented at the 38th Session of the IFLA General Council, Budapest, 1972. Verlag Dokumentation, 1976.