एपीए उद्धरण

Kopeika, N. S. A system engineering approach to imaging. Prentice-Hall of India.

शिकागो स्टाइल उद्धरण

Kopeika, Norman S. A System Engineering Approach to Imaging. New Delhi: Prentice-Hall of India.

एमएलए उद्धरण

Kopeika, Norman S. A System Engineering Approach to Imaging. Prentice-Hall of India.