Petrushevskiĭ, I. P. (1985). Islam in Iran. State University of New York Press.
Dyfyniad Arddull ChicagoPetrushevskiĭ, I. P. Islam in Iran. Albany: State University of New York Press, 1985.
Dyfyniad MLAPetrushevskiĭ, I. P. Islam in Iran. State University of New York Press, 1985.
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