APA (7th ed.) Citation

International Business Machines Corporation. (1987). DisplayWrite 3. IBM Corp..

Chicago Style (17th ed.) Citation

International Business Machines Corporation. DisplayWrite 3. [White Plains, NY: IBM Corp., 1987.

MLA (9th ed.) Citation

International Business Machines Corporation. DisplayWrite 3. IBM Corp., 1987.

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