APA (7th ed.) Citation

Derrick, J., & Oppenheim, P. (1982). What to buy for business: A handbook of new office technology. Century Pub. Co..

Chicago Style (17th ed.) Citation

Derrick, John, and Phillip Oppenheim. What to Buy for Business: A Handbook of New Office Technology. London: Century Pub. Co., 1982.

MLA (9th ed.) Citation

Derrick, John, and Phillip Oppenheim. What to Buy for Business: A Handbook of New Office Technology. Century Pub. Co., 1982.