APA (7th ed.) Citation

Soper, M. E. A. (2010). Easy Microsoft Windows 7 (1st edition.). Que.

Chicago Style (17th ed.) Citation

Soper, Mark Edward Author. Easy Microsoft Windows 7. 1st edition. [Place of publication not identified]: Que, 2010.

MLA (9th ed.) Citation

Soper, Mark Edward Author. Easy Microsoft Windows 7. 1st edition. Que, 2010.