Vernon S. Gerlach & Donald P. Ely. (1980). Teaching and Media: A Systematic Approach.
Chicago Edition CitationVernon S. Gerlach & Donald P. Ely. Teaching and Media: A Systematic Approach. Prentice Hall, India Pvt Ltd, New Delhi, 1980.
MLA Edition CitationVernon S. Gerlach & Donald P. Ely. Teaching and Media: A Systematic Approach. 1980.
Warning: These citations may not always be 100% accurate.