United Nations Educational, Scientific and Cultural Organization. (1972). World guide to library schools and training courses in documentation.
Citação do estilo Chicago (17ª ed.)United Nations Educational, Scientific and Cultural Organization. World Guide to Library Schools and Training Courses in Documentation. Paris, 1972.
Citação MLA (9ª ed.)United Nations Educational, Scientific and Cultural Organization. World Guide to Library Schools and Training Courses in Documentation. 1972.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.