Hafner, A. W. (1998). Descriptive statistical techniques for librarians (Second edition.). Chicago: American Library Association.
Chicago Style CitationHafner, Arthur Wayne. Descriptive Statistical Techniques for Librarians. Second edition. Chicago: American Library Association, 1998.
MLA CitationHafner, Arthur Wayne. Descriptive Statistical Techniques for Librarians. Second edition. Chicago: American Library Association, 1998.
Warning: These citations may not always be 100% accurate.