Louder.

References & Further Reading

Brean, Herbert. "'Hidden Sell' Technique is Almost Here." Life. 31 Mar. 1958, None Listed: 102-114.

Gafford, Richard. "The Operational Potential of Subliminal Perception." Studies in Intelligence. 1 Mar. 1958, Volume 2, Number 2: 65-69.

Karremans, J., Stroebe, W., Claus, J. "Beyond Vicary’s fantasies: the impact of subliminal priming and brand choice." Journal of Experimental Social Psychology. 14 Nov. 2005, Volume 42, Issue 6: 792-798.

Key, Wilson Bryan. Subliminal Seduction. New York: New American Library, 1974.

Moore, Timothy E. "Subliminal Advertising: What You See is What you Get." The Journal of Marketing. 15 Mar. 1982, Volume 46, Number 2: 38-47.

Packard, Vance. The Hidden Persuaders. Philadelphia: D. McKay Company, 1957.