Nahar Singh. (1965). Gooroo Ram Singh and the Kuka Sikhs: Rebels against the British power in India. Amrit Book Co.
Chicago-viite (17. p.)Nahar Singh. Gooroo Ram Singh and the Kuka Sikhs: Rebels Against the British Power in India. New Delhi: Amrit Book Co, 1965.
MLA-viite (8. p.)Nahar Singh. Gooroo Ram Singh and the Kuka Sikhs: Rebels Against the British Power in India. Amrit Book Co, 1965.
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