APA (7th ed.) Citation

Beynon-Davies, P. (1991). Relational database systems: A pragmatic approach. Blackwell Scientific Publications.

Chicago Style (17th ed.) Citation

Beynon-Davies, Paul. Relational Database Systems: A Pragmatic Approach. Oxford: Blackwell Scientific Publications, 1991.

MLA (8th ed.) Citation

Beynon-Davies, Paul. Relational Database Systems: A Pragmatic Approach. Blackwell Scientific Publications, 1991.