Council for Educational Technology for the United Kingdom, National Council for Educational Technology, British Educational Communications and Technology Agency, & British Educational Research Association. (1971). British journal of educational technology. National Council for Educational Technology.
Цитирование в стиле Чикаго (17-е изд.)Council for Educational Technology for the United Kingdom, National Council for Educational Technology, British Educational Communications and Technology Agency, и British Educational Research Association. British Journal of Educational Technology. London: National Council for Educational Technology, 1971.
Цитирование MLA (9-е изд.)Council for Educational Technology for the United Kingdom, et al. British Journal of Educational Technology. National Council for Educational Technology, 1971.