APA (7th ed.) Citation

Keithley, E. M., & Thompson, M. H. (1982). English for modern business. Richard D. Irwin.

Chicago Style (17th ed.) Citation

Keithley, Erwin M., and Margeret H. Thompson. English for Modern Business. Richard D. Irwin, 1982.

MLA (8th ed.) Citation

Keithley, Erwin M., and Margeret H. Thompson. English for Modern Business. Richard D. Irwin, 1982.

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