APA (7th ed.) Citation

Lewis, P., & Coates, C. (1967). Threshold logic (1a ed.). John Wiley & Sons Limited.

Chicago Style (17th ed.) Citation

Lewis, P.M, and C.L Coates. Threshold Logic. 1a ed. New York: John Wiley & Sons Limited, 1967.

MLA (9th ed.) Citation

Lewis, P.M, and C.L Coates. Threshold Logic. 1a ed. John Wiley & Sons Limited, 1967.