Pratt, P. J., & Last, M. Z. (2009). A guide to SQL (8th ed.). Boston, Mass: Course Technology.
Chicago Style CitationPratt, Philip J., and Mary Z. Last. A Guide to SQL. 8th ed. Boston, Mass: Course Technology, 2009.
MLA CitationPratt, Philip J., and Mary Z. Last. A Guide to SQL. 8th ed. Boston, Mass: Course Technology, 2009.
Warning: These citations may not always be 100% accurate.