Part I: Relational Database Theory
Date, C. J. An Introduction to Database Systems. 7th Edition. Reading: Addison-Wesley Publishing Company, 1999.
Date, C. J. and Hugh Darwen . Foundation for Object/Relational Databases: The Third Manifesto. Reading: Addison-Wesley Publishing Company, 1998.
Fleming, Candace C. and Barbara von Halle . Handbook of Relational Database Design. Reading: Addison-Wesley Publishing Company, 1989.
Teorey, Toby J. Database Modeling & Design. 3rd Edition. San Francisco: Morgan Kaufmann Publishers, 1999.