APA (7th ed.) Citation

(1998). Learn microsoft: Visual basic 6.0 now programming course. Microsoft Corporation.

Chicago Style (17th ed.) Citation

Learn Microsoft: Visual Basic 6.0 Now Programming Course. Redmond, WA: Microsoft Corporation, 1998.

MLA (9th ed.) Citation

Learn Microsoft: Visual Basic 6.0 Now Programming Course. Microsoft Corporation, 1998.

Warning: These citations may not always be 100% accurate.