APA-čujuhus (7. p.)
Ward, P. (2008). Database management systems (2nd ed.). Cenage Learning.
Chicago-čujuhus (17. p.)
Ward, Patricia. Database Management Systems. 2nd ed. London: Cenage Learning, 2008.
MLA-čujuhus (9. p.)
Ward, Patricia. Database Management Systems. 2nd ed. Cenage Learning, 2008.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.