APA (7th ed.) Citation

Simsion, G. C. (1994). Data modeling essentials: Analysis, design, and innovation. International Thomson Computer Press.

Chicago Style (17th ed.) Citation

Simsion, Graeme C. Data Modeling Essentials: Analysis, Design, and Innovation. London: International Thomson Computer Press, 1994.

MLA (9th ed.) Citation

Simsion, Graeme C. Data Modeling Essentials: Analysis, Design, and Innovation. International Thomson Computer Press, 1994.