(1974). Technological information systems and services for innovation: Proceedings and documentation of the seminar ... held from 2 - 6 October 1973 in Balatonfüred (Hungary). Hungarian Central Technical Libr. and Documentation Centre.
Chicago-Zitierstil (17. Ausg.)Technological Information Systems and Services for Innovation: Proceedings and Documentation of the Seminar ... Held from 2 - 6 October 1973 in Balatonfüred (Hungary). Budapest: Hungarian Central Technical Libr. and Documentation Centre, 1974.
MLA-Zitierstil (9. Ausg.)Technological Information Systems and Services for Innovation: Proceedings and Documentation of the Seminar ... Held from 2 - 6 October 1973 in Balatonfüred (Hungary). Hungarian Central Technical Libr. and Documentation Centre, 1974.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.