APA

Shelly (Gary B); Cashman (Thomas J); Vermaat (Misty E), . (487). Microsoft Office 2007. : Cengage Learning India Private Ltd.

Chicago

Shelly (Gary B); Cashman (Thomas J); Vermaat (Misty E), . 487. Microsoft Office 2007. : Cengage Learning India Private Ltd.

Harvard

Shelly (Gary B); Cashman (Thomas J); Vermaat (Misty E), . (487). Microsoft Office 2007. : Cengage Learning India Private Ltd.

MLA

Shelly (Gary B); Cashman (Thomas J); Vermaat (Misty E), . Microsoft Office 2007. : Cengage Learning India Private Ltd. 487.