Cita APA (7th ed.)

Aitken, P. G., & Wempen, F. (1997). Microsoft Office 97 professional 6 in 1. Que Corp.

Cita Chicago (17th ed.)

Aitken, Peter G., i Faithe Wempen. Microsoft Office 97 Professional 6 in 1. Indianapolis, IN: Que Corp, 1997.

Cita MLA (9th ed.)

Aitken, Peter G., i Faithe Wempen. Microsoft Office 97 Professional 6 in 1. Que Corp, 1997.