Kopeika, N. S. A system engineering approach to imaging. Prentice-Hall of India.
استشهاد بنمط شيكاغوKopeika, Norman S. A System Engineering Approach to Imaging. New Delhi: Prentice-Hall of India.
MLA استشهادKopeika, Norman S. A System Engineering Approach to Imaging. Prentice-Hall of India.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.