APA Citation

Rockoff, L. (2011). The Language of SQL: How to Access Data in Relational Databases. Course Technology.

Chicago Style Citation

Rockoff, Larry. The Language of SQL: How to Access Data in Relational Databases. Course Technology, 2011.

MLA Citation

Rockoff, Larry. The Language of SQL: How to Access Data in Relational Databases. Course Technology, 2011.

Warning: These citations may not always be 100% accurate.