(1992). Conceptions of library and information science: Historical, empirical and theoretical perspectives : proceedings of the International Conference held for the celebration of 20th Anniversary of the Departament of Information Studies, University of Tampere, Finland, 26-28 August 1991. Taylor Graham.
Style de citation Chicago (17e éd.)Conceptions of Library and Information Science: Historical, Empirical and Theoretical Perspectives : Proceedings of the International Conference Held for the Celebration of 20th Anniversary of the Departament of Information Studies, University of Tampere, Finland, 26-28 August 1991. London: Taylor Graham, 1992.
Style de citation MLA (9e éd.)Conceptions of Library and Information Science: Historical, Empirical and Theoretical Perspectives : Proceedings of the International Conference Held for the Celebration of 20th Anniversary of the Departament of Information Studies, University of Tampere, Finland, 26-28 August 1991. Taylor Graham, 1992.