Gupta, P. (1977). Geographical names in ancient Indian: Inscriptions: a companion volume to. Concept.
Chicago-viite (17. p.)Gupta, Parmanand. Geographical Names in Ancient Indian: Inscriptions: A Companion Volume to. Delhi: Concept, 1977.
MLA-viite (9. p.)Gupta, Parmanand. Geographical Names in Ancient Indian: Inscriptions: A Companion Volume to. Concept, 1977.
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