APA (7th ed.) Citation

(2009). Windows 7: Advanced. [writer] Brandon Hefferman. Student manual.

Chicago Style (17th ed.) Citation

Windows 7: Advanced. [writer] Brandon Hefferman. Student Manual. 2009.

MLA (9th ed.) Citation

Windows 7: Advanced. [writer] Brandon Hefferman. Student Manual. 2009.

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