Ceri, S. (1997). Designing database applications with objects and rules: The idea methodology. Harlow, England: Addison-Wesley.
Παραπομπή Chicago StyleCeri, Stefano. Designing Database Applications With Objects and Rules: The Idea Methodology. Harlow, England: Addison-Wesley, 1997.
Παραπομπή MLACeri, Stefano. Designing Database Applications With Objects and Rules: The Idea Methodology. Harlow, England: Addison-Wesley, 1997.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.