APA (7th ed.) Citation

Ober, S. (1997). Gregg college Document Processing for Windows (9th ed.). Glencoe/McGraw-Hill.

Chicago Style (17th ed.) Citation

Ober, Scot. Gregg College Document Processing for Windows. 9th ed. New York: Glencoe/McGraw-Hill, 1997.

MLA (9th ed.) Citation

Ober, Scot. Gregg College Document Processing for Windows. 9th ed. Glencoe/McGraw-Hill, 1997.