Nihal Singh, G. (1969). Guru Nanak - his life, time and teachings: Guru Nanak Foundation quincentenary volume (1. publ.). National Publ. House.
Chicago-Zitierstil (17. Ausg.)Nihal Singh, Gurmukh. Guru Nanak - His Life, Time and Teachings: Guru Nanak Foundation Quincentenary Volume. 1. publ. Delhi: National Publ. House, 1969.
MLA-Zitierstil (8. Ausg.)Nihal Singh, Gurmukh. Guru Nanak - His Life, Time and Teachings: Guru Nanak Foundation Quincentenary Volume. 1. publ. National Publ. House, 1969.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.