APA
CALCUTTA I. M. F., CALCUTTA I. M. F., . (1959). Report of the committee for 1959. Calcutta: s.n.
Chicago
CALCUTTA INDIAN MINING FEDERATION, CALCUTTA INDIAN MINING FEDERATION, . 1959. Report of the committee for 1959. Calcutta: s.n.
Harvard
CALCUTTA I. M. F., CALCUTTA I. M. F., . (1959). Report of the committee for 1959. Calcutta: s.n.
MLA
CALCUTTA INDIAN MINING FEDERATION, CALCUTTA INDIAN MINING FEDERATION, . Report of the committee for 1959. Calcutta: s.n. 1959.
