ডঃ আবু মাহমুদ. (1943). Has congress failed ?: A historical survey of the years 1918-1939. Times of India Pr.
Chicago Style (17. basım) Atıfডঃ আবু মাহমুদ. Has Congress Failed ?: A Historical Survey of the Years 1918-1939. Bombay: Times of India Pr, 1943.
MLA (9th ed.) Atıfডঃ আবু মাহমুদ. Has Congress Failed ?: A Historical Survey of the Years 1918-1939. Times of India Pr, 1943.
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