Lewis, P. M., & Coates, C. L. (1967). Threshold logic. Wiley.
Chicago Style (17th ed.) CitationLewis, Philip M., and Clarence Leroy Coates. Threshold Logic. New York: Wiley, 1967.
MLA (8th ed.) CitationLewis, Philip M., and Clarence Leroy Coates. Threshold Logic. Wiley, 1967.
Warning: These citations may not always be 100% accurate.