APA (7e ed.) Bronvermelding

Cornell , G. (1999). Visual basic 6 from the ground up. Tata McGraw Hill.

Chicago (17e ed.) Bronvermelding

Cornell , Gary. Visual Basic 6 from the Ground Up. New Delhi: Tata McGraw Hill, 1999.

MLA (9e ed.) Bronvermelding

Cornell , Gary. Visual Basic 6 from the Ground Up. Tata McGraw Hill, 1999.