Casteel, J. (2010). Oracle 11g: SQL. Boston, Mass: Course Technology/Cengage Learning.
Trích dẫn kiểu ChicagoCasteel, Joan. Oracle 11g: SQL. Boston, Mass: Course Technology/Cengage Learning, 2010.
ציטוט MLACasteel, Joan. Oracle 11g: SQL. Boston, Mass: Course Technology/Cengage Learning, 2010.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.