Unesco. Secretariat & Padirac, B. d. (1988). SPINES thesaurus: A controlled and structured vocabulary for information processing in the field of science and technology for development. Unesco ; Uniub [distributor].
Chicago-referens (17:e uppl.)Unesco. Secretariat och B. de Padirac. SPINES Thesaurus: A Controlled and Structured Vocabulary for Information Processing in the Field of Science and Technology for Development. Paris : Lanham, Md.: Unesco ; Uniub [distributor], 1988.
MLA-referens (8:e uppl.)Unesco. Secretariat och B. de Padirac. SPINES Thesaurus: A Controlled and Structured Vocabulary for Information Processing in the Field of Science and Technology for Development. Unesco ; Uniub [distributor], 1988.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.