Prithipal Singh Kapur; Ed & Sewa Ram Singh. (1988). The Divine master: Life and teachings of Guru Nanak.
Chicago Style aipamenaPrithipal Singh Kapur; Ed and Sewa Ram Singh. The Divine Master: Life and Teachings of Guru Nanak. Jalandhar, ABS Publication, 1988.
MLA aipamenaPrithipal Singh Kapur; Ed and Sewa Ram Singh. The Divine Master: Life and Teachings of Guru Nanak. 1988.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.