Unesco. (1973). Guidelines for the establishment and development of monolingual thesauri. The Organization.
Chicago-viite (17. p.)Unesco. Guidelines for the Establishment and Development of Monolingual Thesauri. Paris: The Organization, 1973.
MLA-viite (8. p.)Unesco. Guidelines for the Establishment and Development of Monolingual Thesauri. The Organization, 1973.
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