Sircar, D. (1971). Studies in the geography of ancient and medieval India (2nd ed.). Motilal Banarsidass.
Chicago Style (17th ed.) ZitazioaSircar, D.C. Studies in the Geography of Ancient and Medieval India. 2nd ed. Delhi: Motilal Banarsidass, 1971.
MLA (9th ed.) ZitazioaSircar, D.C. Studies in the Geography of Ancient and Medieval India. 2nd ed. Motilal Banarsidass, 1971.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.