APA Citation

Pask, G., & McCulloch, W. S. (1961). An approach to cybernetics. London: Hutchinson.

Chicago Style Citation

Pask, Gordon., and Warren S. McCulloch. An Approach to Cybernetics. London: Hutchinson, 1961.

MLA Citation

Pask, Gordon., and Warren S. McCulloch. An Approach to Cybernetics. London: Hutchinson, 1961.

Warning: These citations may not always be 100% accurate.