एपीए उद्धरण

Frankel, R. (1976). Radiation protection for radiologic technologists. McGraw-Hill.

शिकागो स्टाइल उद्धरण

Frankel, Robert. Radiation Protection for Radiologic Technologists. New York: McGraw-Hill, 1976.

एमएलए उद्धरण

Frankel, Robert. Radiation Protection for Radiologic Technologists. McGraw-Hill, 1976.