Cita APA (7a ed.)

Cobb, S. (1993). Aplique Quattro Pro 4. McGraw-Hill.

Cita Chicago Style (17a ed.)

Cobb, Sthephen. Aplique Quattro Pro 4. Madrid: McGraw-Hill, 1993.

Cita MLA (8a ed.)

Cobb, Sthephen. Aplique Quattro Pro 4. McGraw-Hill, 1993.