Joint working party of the National Educational Closed-Circuit Television Association and the Association of Cinematograph, Television and Allied Technicians. (1971). Staffing and training for educational closed-circuit television: The report of a Joint Working Party of the National Educational Closed-Circuit Television Association and the Association of Cinematograph, Television and Allied Technicians. National Council for Educational Technology.
Chicago-viite (17. p.)Joint working party of the National Educational Closed-Circuit Television Association and the Association of Cinematograph, Television and Allied Technicians. Staffing and Training for Educational Closed-circuit Television: The Report of a Joint Working Party of the National Educational Closed-Circuit Television Association and the Association of Cinematograph, Television and Allied Technicians. London: National Council for Educational Technology, 1971.
MLA-viite (8. p.)Joint working party of the National Educational Closed-Circuit Television Association and the Association of Cinematograph, Television and Allied Technicians. Staffing and Training for Educational Closed-circuit Television: The Report of a Joint Working Party of the National Educational Closed-Circuit Television Association and the Association of Cinematograph, Television and Allied Technicians. National Council for Educational Technology, 1971.