Sen, S. (1977). Working Class of Idia: History of emergence and movement. K.P. Bagchi.
Chicago (17e ed.) BronvermeldingSen, Sukomal. Working Class of Idia: History of Emergence and Movement. CALCUTTA: K.P. Bagchi, 1977.
MLA (9e ed.) BronvermeldingSen, Sukomal. Working Class of Idia: History of Emergence and Movement. K.P. Bagchi, 1977.
Let op: Deze citaties zijn niet altijd 100% accuraat.