Fischel, W. J. (1933). The origin of banking in mediaeval Islam: A contribution to the economic history of the Jews of Baghdad in the tenth century.
Lua i Stíl Chicago (17ú heag.)Fischel, Walter J. The Origin of Banking in Mediaeval Islam: A Contribution to the Economic History of the Jews of Baghdad in the Tenth Century. 1933.
Lua MLA (8ú heag.)Fischel, Walter J. The Origin of Banking in Mediaeval Islam: A Contribution to the Economic History of the Jews of Baghdad in the Tenth Century. 1933.
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