APA (7th ed.) Citation

Waters, S. J. (1974). Introduction to computer systems design: (planning files & programs). NCC Publications.

Chicago Style (17th ed.) Citation

Waters, S. J. Introduction to Computer Systems Design: (planning Files & Programs). [Manchester, Eng.]: NCC Publications, 1974.

MLA (8th ed.) Citation

Waters, S. J. Introduction to Computer Systems Design: (planning Files & Programs). NCC Publications, 1974.