Lockman, D. (1997). Teach yourself Oracle8 database development in 21 days. Techmedia.
Čikaški stil citiranja (17. izdanje)Lockman, David. Teach Yourself Oracle8 Database Development in 21 Days. New Delhi: Techmedia, 1997.
MLA način citiranja (9. izdanje)Lockman, David. Teach Yourself Oracle8 Database Development in 21 Days. Techmedia, 1997.
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