Gennick, J. (1999). Oracle SQL Plus: The definitive guide. Shroff Publishers & Distributors.
Chicago-čujuhus (17. p.)Gennick, Jonathan. Oracle SQL Plus: The Definitive Guide. Mumbai: Shroff Publishers & Distributors, 1999.
MLA-čujuhus (9. p.)Gennick, Jonathan. Oracle SQL Plus: The Definitive Guide. Shroff Publishers & Distributors, 1999.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.