"Faculty Profiles". Department of Near Eastern Languages and Cultures at the University of Pennsylvania. Diarsipkan dari versi asli tanggal 2018-03-10. Diakses tanggal 2014-02-07.
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"Faculty Profiles". Department of Near Eastern Languages and Cultures at the University of Pennsylvania. Diarsipkan dari versi asli tanggal 2018-03-10. Diakses tanggal 2014-02-07.