Gupta, A. K. (1976). North West frontier province Legislature and Freedom Struggle 1932-47. Historical Research.
Citazione stile Chigago Style (17a edizione)Gupta, Amit Kumar. North West Frontier Province Legislature and Freedom Struggle 1932-47. New Delhi: Historical Research, 1976.
Citatione MLA (9a ed.)Gupta, Amit Kumar. North West Frontier Province Legislature and Freedom Struggle 1932-47. Historical Research, 1976.
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