APA (7e ed.) Bronvermelding

Cornell, G. (1998). Visual Basic 6 from the ground up. Osborne/McGraw-Hill.

Chicago (17e ed.) Bronvermelding

Cornell, Gary. Visual Basic 6 from the Ground Up. Berkeley, Calif.: Osborne/McGraw-Hill, 1998.

MLA (9e ed.) Bronvermelding

Cornell, Gary. Visual Basic 6 from the Ground Up. Osborne/McGraw-Hill, 1998.

Let op: Deze citaties zijn niet altijd 100% accuraat.