APA (7th ed.) Citation

DeBarr, A. E., & Oliver, A. D. (1968). Electrochemical machining. MacDonald.

Chicago Style (17th ed.) Citation

DeBarr, A. E., and A. D. Oliver. Electrochemical Machining. London: MacDonald, 1968.

MLA (9th ed.) Citation

DeBarr, A. E., and A. D. Oliver. Electrochemical Machining. MacDonald, 1968.

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