Unwin, D., & Mcleese, R. (1978). The Encyclopaedia of educational media communications and technology. Greenwood Press.
Chicago Style (17th ed.) CitationUnwin, Derick, and Ray Mcleese. The Encyclopaedia of Educational Media Communications and Technology. Greenwood Press, 1978.
MLA (8th ed.) CitationUnwin, Derick, and Ray Mcleese. The Encyclopaedia of Educational Media Communications and Technology. Greenwood Press, 1978.
Warning: These citations may not always be 100% accurate.