एपीए उद्धरण

Partridge, R. E., & Duthie, J. J. (1968). Rheumatism in dockers and civil servants. A comparison of heavy manual and sedentary workers.

शिकागो स्टाइल उद्धरण

Partridge, R E., और J J. Duthie. Rheumatism in Dockers and Civil Servants. A Comparison of Heavy Manual and Sedentary Workers. 1968.

एमएलए उद्धरण

Partridge, R E., और J J. Duthie. Rheumatism in Dockers and Civil Servants. A Comparison of Heavy Manual and Sedentary Workers. 1968.