Cita APA

Beaudiquez, M. (1985). Bibliographic services throughout the world : supplement 1981-1982 = Les servicesbibliographiques dans le monde: Supplement 1981-1982. Unesco, General Information Programme and UNISIST.

Citación estilo Chicago

Beaudiquez, Marcelle. Bibliographic Services Throughout the World : Supplement 1981-1982 = Les Servicesbibliographiques Dans Le Monde: Supplement 1981-1982. Paris: Unesco, General Information Programme and UNISIST, 1985.

Cita MLA

Beaudiquez, Marcelle. Bibliographic Services Throughout the World : Supplement 1981-1982 = Les Servicesbibliographiques Dans Le Monde: Supplement 1981-1982. Unesco, General Information Programme and UNISIST, 1985.