Heinich, R. (1989). Instructional media: And the new technologies of instruction. Macmillan Pub. Comp.
Chicago Style (17th ed.) CitationHeinich, Robert. Instructional Media: And the New Technologies of Instruction. Macmillan Pub. Comp, 1989.
MLA (8th ed.) CitationHeinich, Robert. Instructional Media: And the New Technologies of Instruction. Macmillan Pub. Comp, 1989.
Warning: These citations may not always be 100% accurate.