Gaya APA

Armstrong-smith, M., Armstrong-smith, D. (2006). Oracle Discoverer 10g Handbook : create, Maintain, and Administer Effective ad Hoc Queries . America: MC Graw Hill.

Gaya MLA

Armstrong-smith, Michael., Armstrong-smith, Darlene. "Oracle Discoverer 10g Handbook : create, Maintain, and Administer Effective ad Hoc Queries". America: MC Graw Hill, 2006. Text.