European Commission, Grabbe, E. M., Ramo, S., & .Wooldridge, D. E. (1959). Handbook of automation, computation, and control. John Wiley & Sons, INC.

European Commission, Eugene Munter Grabbe, Samion Ramo, and Dean E. .Wooldridge. Handbook of Automation, Computation, and Control. New York: John Wiley & Sons, INC, 1959.

European Commission, et al. Handbook of Automation, Computation, and Control. John Wiley & Sons, INC, 1959.