Cita APA (7th ed.)

Cobb, S. (1992). Aplique Quattro Pro. Osborne : McGraw-Hill.

Cita Chicago (17th ed.)

Cobb, Stephen. Aplique Quattro Pro. Madrid: Osborne : McGraw-Hill, 1992.

Cita MLA (9th ed.)

Cobb, Stephen. Aplique Quattro Pro. Osborne : McGraw-Hill, 1992.