APA-ийн эшлэл(7 дахь хэвлэлт)

Smith, C. L., & Amundsen, M. C. (1999). SAMS teach yourself database programming with Visual Basic 6 in 21 days. Techmedia.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Smith, Curtis L., ба Michael C. Amundsen. SAMS Teach Yourself Database Programming with Visual Basic 6 in 21 Days. New Delhi: Techmedia, 1999.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Smith, Curtis L., ба Michael C. Amundsen. SAMS Teach Yourself Database Programming with Visual Basic 6 in 21 Days. Techmedia, 1999.