APA-referens

Cornell, G., & Strain, T. (1997). Visual Basic 4 nuts & bolts--for experienced programmers. Tata McGraw-Hill.

Chicago-stil citat

Cornell, Gary, och Troy Strain. Visual Basic 4 Nuts & Bolts--for Experienced Programmers. New Delhi: Tata McGraw-Hill, 1997.

MLA-referens

Cornell, Gary, och Troy Strain. Visual Basic 4 Nuts & Bolts--for Experienced Programmers. Tata McGraw-Hill, 1997.