Cita APA (7a ed.)

Bain,Steve. (1999). Corel Draw 9. Prentice Hall.

Cita Chicago Style (17a ed.)

Bain,Steve. Corel Draw 9. Prentice Hall, 1999.

Cita MLA (8a ed.)

Bain,Steve. Corel Draw 9. Prentice Hall, 1999.