Simpson, I. S. 1. (1988). Basic statistics for librarians (3rd ed.). Chicago, IL: American Library Association.
Chicago Style CitationSimpson, I. S. 1927-. Basic Statistics for Librarians. 3rd ed. Chicago, IL: American Library Association, 1988.
MLA CitationSimpson, I. S. 1927-. Basic Statistics for Librarians. 3rd ed. Chicago, IL: American Library Association, 1988.
Warning: These citations may not always be 100% accurate.