Cita APA (7a ed.)

Hay, D. C. (1995). Data model patterns: Conventions of thought. Dorset House.

Cita Chicago Style (17a ed.)

Hay, David C. Data Model Patterns: Conventions of Thought. New York: Dorset House, 1995.

Cita MLA (8a ed.)

Hay, David C. Data Model Patterns: Conventions of Thought. Dorset House, 1995.