Zoltan D. Barany, The East European Gypsies: Regime Change, Marginality, and Ethnopolitics (Cambridge University Press, 2001: ISBN 0-521-00910-3), p. 59.
Rajko Đurić, Romanies and Europe: Romanies as Characters in European Literature (Council of Europe, 1996: ISBN 92-871-2855-3), p. 11.
Richard C. Frucht (ed.), Eastern Europe: An Introduction to the People, Lands, and Culture (ABC-CLIO, 2005: ISBN 1-57607-800-0), p. 568.
encyclopedia.com
"Andrić, Ivo, " Encyclopedia of World Biography, 2005.