Freudenthal, J. R. (1974). The Slide as a Communication Tool. A State-of-the-Art Survey.
Chicago Style (17th ed.) CitationFreudenthal, Juan R. The Slide as a Communication Tool. A State-of-the-Art Survey. 1974.
MLA (9th ed.) CitationFreudenthal, Juan R. The Slide as a Communication Tool. A State-of-the-Art Survey. 1974.
Warning: These citations may not always be 100% accurate.