อ้างอิง ของ สาคละ

  1. ↑ McEvilley, Thomas (2012). The Shape of Ancient Thought: Comparative Studies in Greek and Indian Philosophies. Skyhorse Publishing. ISBN 9781581159332. สืบค้นเมื่อ 2 June 2017.
  2. ↑ Cohen, Getzel M. (2013-06-02). The Hellenistic Settlements in the East from Armenia and Mesopotamia to Bactria and India (ภาษาอังกฤษ). University of California Press. ISBN 9780520953567.
  3. ↑ Kim, Hyun Jin; Vervaet, Frederik Juliaan; Adali, Selim Ferruh (2017-10-05). Eurasian Empires in Antiquity and the Early Middle Ages: Contact and Exchange between the Graeco-Roman World, Inner Asia and China (ภาษาอังกฤษ). Cambridge University Press. ISBN 9781107190412.
  4. ↑ Congress, Indian History (2007). Proceedings, Indian History Congress (ภาษาอังกฤษ).