(1969). . Persian Language and Literature, 21(89), 89-96.
. "", Persian Language and Literature, 21, 89, 1969, 89-96.
(1969). '', Persian Language and Literature, 21(89), pp. 89-96.
, "," Persian Language and Literature, 21 89 (1969): 89-96,
. Persian Language and Literature, 1969; 21(89): 89-96.
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