Singh, G., Joginder Singh, Nagpal, K. L., & Ahuja, D. R. (1991). Universal message. Sant Nirankari Mandal : Distributors, Bookwell.
Chicago Style (17th ed.) CitationSingh, Gurbachan, Joginder Singh, Kishori Lal Nagpal, and Des Raj Ahuja. Universal Message. Delhi: Sant Nirankari Mandal : Distributors, Bookwell, 1991.
MLA (8th ed.) CitationSingh, Gurbachan, et al. Universal Message. Sant Nirankari Mandal : Distributors, Bookwell, 1991.
Warning: These citations may not always be 100% accurate.