APA (7th ed.) Citation

George, F. H., & Humphries, J. D. (1974). The robots are coming. NCC Publications.

Chicago Style (17th ed.) Citation

George, F. H., and John D. Humphries. The Robots Are Coming. [Manchester, England]: NCC Publications, 1974.

MLA (9th ed.) Citation

George, F. H., and John D. Humphries. The Robots Are Coming. NCC Publications, 1974.

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