APA (7th ed.) Citation

Dorf, R. C. (1977). Computers and man (2nd ed.). Boyd and Fraser.

Chicago Style (17th ed.) Citation

Dorf, Richard C. Computers and Man. 2nd ed. San Francisco, CA: Boyd and Fraser, 1977.

MLA (9th ed.) Citation

Dorf, Richard C. Computers and Man. 2nd ed. Boyd and Fraser, 1977.