International Association of Legal Science & International Committee for Social Science Documentation. (1957). Catalogue des sources de documentation juridique dans le monde. A register of legal documentation in the world (2nd ed., rev. and enl.). UNESCO.

International Association of Legal Science and International Committee for Social Science Documentation. Catalogue Des Sources De Documentation Juridique Dans Le Monde. A Register of Legal Documentation in the World. 2nd ed., rev. and enl. Paris: UNESCO, 1957.

International Association of Legal Science and International Committee for Social Science Documentation. Catalogue Des Sources De Documentation Juridique Dans Le Monde. A Register of Legal Documentation in the World. 2nd ed., rev. and enl. UNESCO, 1957.