APA

lockman D., . (1997). Teach yourself oracle 8TM database. new Delhi: Techmedia.

Chicago

lockman David, . 1997. Teach yourself oracle 8TM database. new Delhi: Techmedia.

Harvard

lockman D., . (1997). Teach yourself oracle 8TM database. new Delhi: Techmedia.

MLA

lockman David, . Teach yourself oracle 8TM database. new Delhi: Techmedia. 1997.