Ramakrishnan, R. (1997). Database management systems. WCB/McGraw-Hill.
Trích dẫn kiểu ChicagoRamakrishnan, Raghu. Database Management Systems. WCB/McGraw-Hill, 1997.
MLA引文Ramakrishnan, Raghu. Database Management Systems. WCB/McGraw-Hill, 1997.
警告:這些引文格式不一定是100%准確.