APA (7th ed.) Citation

Vasta, J. A. (1989). Understanding database management systems (2nd ed.). Wadsworth Pub. Co..

Chicago Style (17th ed.) Citation

Vasta, Joseph A. Understanding Database Management Systems. 2nd ed. Belmont, Calif.: Wadsworth Pub. Co., 1989.

MLA (9th ed.) Citation

Vasta, Joseph A. Understanding Database Management Systems. 2nd ed. Wadsworth Pub. Co., 1989.

Warning: These citations may not always be 100% accurate.