Cita APA (7a ed.)

Cohen, E., & Cohen, A. (1981). Automation, space management, and productivity: A guide for libraries. R.R. Bowker Co.

Cita Chicago Style (17a ed.)

Cohen, Elaine, y Aaron Cohen. Automation, Space Management, and Productivity: A Guide for Libraries. New York: R.R. Bowker Co, 1981.

Cita MLA (9a ed.)

Cohen, Elaine, y Aaron Cohen. Automation, Space Management, and Productivity: A Guide for Libraries. R.R. Bowker Co, 1981.