Schramm, W. (1977). Big media, little media . Tools and technologies for instruction. Sag Pubs.
Chicago Edition CitationSchramm, Wilbur. Big Media, Little Media . Tools and Technologies for Instruction. London: Sag Pubs, 1977.
MLA Edition CitationSchramm, Wilbur. Big Media, Little Media . Tools and Technologies for Instruction. Sag Pubs, 1977.
Warning: These citations may not always be 100% accurate.