Παραπομπή σε μορφή APA (7η εκδ.)

Lal, R. B., & Seal, S. C. (1949). General rural health survey, Singur Health Centre, 1944. Printed by Govt. of India Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Lal, Ram Behari, και S. C. Seal. General Rural Health Survey, Singur Health Centre, 1944. Calcutta: Printed by Govt. of India Press, 1949.

Παραπομπή σε μορφή MLA (8th εκδ.)

Lal, Ram Behari, και S. C. Seal. General Rural Health Survey, Singur Health Centre, 1944. Printed by Govt. of India Press, 1949.