एपीए उद्धरण

Derucher, K. N., & Heins, P. C. (1979). Bridge and Pier Protective Systems and Devices. Marcel Dekker.

शिकागो स्टाइल उद्धरण

Derucher, Kenneth N., और P. Conrad Heins. Bridge and Pier Protective Systems and Devices. New York: Marcel Dekker, 1979.

एमएलए उद्धरण

Derucher, Kenneth N., और P. Conrad Heins. Bridge and Pier Protective Systems and Devices. Marcel Dekker, 1979.