"Oceanus Indicus, Mare Australe": J. G. Th. Graesse, Orbis Latinus (Dresdae: Schönfeld, 1861; 1909. Brunsvici, 1972, 3 voll.) 123. Mare Australe autem haud eandem rem significat atque Oceanus Indicus, sed partes huius oceani aliorumque quae ad austrum spectant. Vide etiam Oceanus Australis.
Douglas Harper, De nomine apud situm etymonline.com ("Online Etymology Dictionary"), accessum 18 Ianuarii 2011.
google.co.in
books.google.co.in
"India occupies the central position in the Indian-Ocean region[;] that is why the Ocean was named after India." Anand Mathur, Liber apud googleIndo-American relations : foreign policy orientations and perspectives of P. V. Narasimha Rao and Bill Clinton, apud situm books.google.co.in, p. 138.
Ferenc Albert Váli, De nomine apud situm books.google.co.in (Politics of the Indian Ocean Region: The Balances of Power, p. 25.
Hussain, De nomine apud situm books.google.co.in (India and the Geo-Politics of the Indian Ocean, pp. 16-33).
