Date, C. J. (1981). An introduction to database systems (3rd. ed.). California, USA: Addison-Wesley.
Chicago Style CitationDate, C. J. An Introduction to Database Systems. 3rd. ed. California, USA: Addison-Wesley, 1981.
MLA CitationDate, C. J. An Introduction to Database Systems. 3rd. ed. California, USA: Addison-Wesley, 1981.
Warning: These citations may not always be 100% accurate.