APA (7e ed.) Bronvermelding
Date, C. J. (1995). An Introduction to Database Systems (6th ed.). Addison-Wesley Pub..
Chicago (17e ed.) Bronvermelding
Date, C. J. An Introduction to Database Systems. 6th ed. New York.: Addison-Wesley Pub., 1995.
MLA (9e ed.) Bronvermelding
Date, C. J. An Introduction to Database Systems. 6th ed. Addison-Wesley Pub., 1995.
Let op: Deze citaties zijn niet altijd 100% accuraat.