Cita APA

International Federation of Library Associations and Institutions. Professional Board & Pizer, I. H. (1988). Medium-term programme 1986-1991 (2nd ed.). International Federation of Library Associations and Institutions.

Citación estilo Chicago

International Federation of Library Associations and Institutions. Professional Board and Irwin H. Pizer. Medium-term Programme 1986-1991. 2nd ed. The Hague: International Federation of Library Associations and Institutions, 1988.

Cita MLA

International Federation of Library Associations and Institutions. Professional Board and Irwin H. Pizer. Medium-term Programme 1986-1991. 2nd ed. International Federation of Library Associations and Institutions, 1988.