APA

Change Institute, Change Institute, Change Institute & University of Maryland C. P. (1972). Frontiers in librarianship: proceedings of the Change Institute, 1969, School of Library and Information Services, University of Maryland. Westport, Conn: Greenwood Pub. Co.

Chicago

Change Institute, Change Institute, Change Institute and University of Maryland College Park. 1972. Frontiers in librarianship: proceedings of the Change Institute, 1969, School of Library and Information Services, University of Maryland. Westport, Conn: Greenwood Pub. Co.

Harvard

Change Institute, Change Institute, Change Institute and University of Maryland C. P. (1972). Frontiers in librarianship: proceedings of the Change Institute, 1969, School of Library and Information Services, University of Maryland. Westport, Conn: Greenwood Pub. Co.

MLA

Change Institute, Change Institute, Change Institute and University of Maryland College Park. Frontiers in librarianship: proceedings of the Change Institute, 1969, School of Library and Information Services, University of Maryland. Westport, Conn: Greenwood Pub. Co. 1972.