APA (7th ed.) Citation
Date, C. (1990). <An> Introduction to Database Systems (5. ed.). Addison-Wesley Pub. Co.
Chicago Style (17th ed.) Citation
Date, C.J. <An> Introduction to Database Systems. 5. ed. Reading: Addison-Wesley Pub. Co, 1990.
MLA (9th ed.) Citation
Date, C.J. <An> Introduction to Database Systems. 5. ed. Addison-Wesley Pub. Co, 1990.
Warning: These citations may not always be 100% accurate.