Thesaurus information systems 1975 & Simon J L. (1969). Patterns in the use of books in large research libraries. University of Chicago Press.
Chicago Edition CitationThesaurus information systems 1975 and Simon J L. Patterns in the Use of Books in Large Research Libraries. Chicago: University of Chicago Press, 1969.
MLA Edition CitationThesaurus information systems 1975 and Simon J L. Patterns in the Use of Books in Large Research Libraries. University of Chicago Press, 1969.
Warning: These citations may not always be 100% accurate.