Cita APA (7th ed.)

Duckworth, R. J. (1997). Workview office student edition: Schematic entry and digital analysis. Prentice Hall.

Cita Chicago (17th ed.)

Duckworth, R. James. Workview Office Student Edition: Schematic Entry and Digital Analysis. Upper Saddle River, N.J: Prentice Hall, 1997.

Cita MLA (9th ed.)

Duckworth, R. James. Workview Office Student Edition: Schematic Entry and Digital Analysis. Prentice Hall, 1997.