Παραπομπή σε μορφή APA (7η εκδ.)

National Research Council (U.S.) Committee on Engineering Design Theory and Methodology. (1991). Improving engineering design: Designing for competitive advantage. National Academy Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

National Research Council (U.S.) Committee on Engineering Design Theory and Methodology. Improving Engineering Design: Designing for Competitive Advantage. Washington, D.C.: National Academy Press, 1991.

Παραπομπή σε μορφή MLA (9th εκδ.)

National Research Council (U.S.) Committee on Engineering Design Theory and Methodology. Improving Engineering Design: Designing for Competitive Advantage. National Academy Press, 1991.