APA (7th ed.) Citation

Gordon, W. J. J. (1961). Synectics: The development of creative capacity. Harper.

Chicago Style (17th ed.) Citation

Gordon, William J. J. Synectics: The Development of Creative Capacity. New York: Harper, 1961.

MLA (9th ed.) Citation

Gordon, William J. J. Synectics: The Development of Creative Capacity. Harper, 1961.