Gurmit Singh. (1981). Failures of Akali leadership. Usha Institute of Religious Studies.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGurmit Singh. Failures of Akali Leadership. Sirsa, Haryana: Usha Institute of Religious Studies, 1981.
एमएलए (8वां संस्करण) प्रशस्ति पत्रGurmit Singh. Failures of Akali Leadership. Usha Institute of Religious Studies, 1981.
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