Gupta, P. (1977). Geographical names in ancient Indian: Inscriptions: a companion volume to. Concept.
Chicago Style (17th ed.) ZitazioaGupta, Parmanand. Geographical Names in Ancient Indian: Inscriptions: A Companion Volume to. Delhi: Concept, 1977.
MLA (9th ed.) ZitazioaGupta, Parmanand. Geographical Names in Ancient Indian: Inscriptions: A Companion Volume to. Concept, 1977.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.