Darmawikarta, D., & Kurniawan, B. (2014). Oracle SQL: A beginner's tutorial. Brainy Software Inc..
Chicago Style (17th ed.) CitationDarmawikarta, Djoni, and Budi Kurniawan. Oracle SQL: A Beginner's Tutorial. [Vancouver, Canada]: Brainy Software Inc., 2014.
MLA (9th ed.) CitationDarmawikarta, Djoni, and Budi Kurniawan. Oracle SQL: A Beginner's Tutorial. Brainy Software Inc., 2014.
Warning: These citations may not always be 100% accurate.