Gurmit Singh. (1966). Islam & Sikhism: A comparative study. Usha Institute of Religious Studies.
Dyfyniad Arddull ChicagoGurmit Singh. Islam & Sikhism: A Comparative Study. Sirsa: Usha Institute of Religious Studies, 1966.
Dyfyniad MLAGurmit Singh. Islam & Sikhism: A Comparative Study. Usha Institute of Religious Studies, 1966.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.