Inalcik, Halil (1979). »Servile Labor in the Ottoman Empire«. V Ascher, Abraham; Király, Béla K.; Halasi-Kun, Tibor (ur.). The Mutual Effects of the Islamic and Judeo-Christian Worlds: The East European Pattern. Brooklyn, N.Y.: Brooklyn College Press. str. 25–43. Arhivirano iz prvotnega spletišča dne 4. maja 2017.
Inalcik, Halil (1979). »Servile Labor in the Ottoman Empire«. V Ascher, Abraham; Király, Béla K.; Halasi-Kun, Tibor (ur.). The Mutual Effects of the Islamic and Judeo-Christian Worlds: The East European Pattern. Brooklyn, N.Y.: Brooklyn College Press. str. 25–43. Arhivirano iz prvotnega spletišča dne 4. maja 2017.