Tohutoro APA (7th ed.)

Lockman, D. (1997). Teach yourself Oracle8 database development in 21 days. Techmedia.

Tohutoru Kātū Chicago (17th ed.)

Lockman, David. Teach Yourself Oracle8 Database Development in 21 Days. New Delhi: Techmedia, 1997.

Tohutoro MLA (9th ed.)

Lockman, David. Teach Yourself Oracle8 Database Development in 21 Days. Techmedia, 1997.