Date, C. (2000). An introduction to database systems. Addison-Weley.
Chicago-čujuhus (17. p.)Date, C.J. An Introduction to Database Systems. Reading, Mass.: Addison-Weley, 2000.
MLA-čujuhus (9. p.)Date, C.J. An Introduction to Database Systems. Addison-Weley, 2000.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.