APA-viite

Unesco. (1988). Spines thesaurus: A controlled and structured vocabulary for information processing in the field of science and technolog.

Chicago-tyylinen lähdeviittaus

Unesco. Spines Thesaurus: A Controlled and Structured Vocabulary for Information Processing in the Field of Science and Technolog. Unesco, 1988.

MLA-viite

Unesco. Spines Thesaurus: A Controlled and Structured Vocabulary for Information Processing in the Field of Science and Technolog. 1988.