APA Citatie

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

Chicago Style citaat

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

MLA citatie

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