[Letter to Joseph Amarillio] :

MLA

Rozanes, Yosef and Cairo Genizah Collection (University of Pennsylvania. Center for Advanced Judaic Studies. Library). [Letter to Joseph Amarillio] :. [Orient], [publisher not identified], [15th century?]

APA

Rozanes, Y. & Cairo Genizah Collection (University of Pennsylvania. Center for Advanced Judaic Studies. Library). (1400). [Letter to Joseph Amarillio] :. [Orient], [publisher not identified].

Chicago

Rozanes, Yosef and Cairo Genizah Collection (University of Pennsylvania. Center for Advanced Judaic Studies. Library). [Letter to Joseph Amarillio] :. [Orient], [publisher not identified], [15th century?]