Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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