Hari Rao, P., & Chopra, D. S. (1980). Indian Railways Act: An exhaustive commentary on the Indian Railways Act, 1890 (Act no. IX of 1890) (4th ed.). G.D. Kataria for Orient Law House.
Chicago-referens (17:e uppl.)Hari Rao, P., och Devi Saran Chopra. Indian Railways Act: An Exhaustive Commentary on the Indian Railways Act, 1890 (Act No. IX of 1890). 4th ed. Allahabad: G.D. Kataria for Orient Law House, 1980.
MLA-referens (8:e uppl.)Hari Rao, P., och Devi Saran Chopra. Indian Railways Act: An Exhaustive Commentary on the Indian Railways Act, 1890 (Act No. IX of 1890). 4th ed. G.D. Kataria for Orient Law House, 1980.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.