(1970). . Persian Language and Literature, 22(94), 216-221.
. "", Persian Language and Literature, 22, 94, 1970, 216-221.
(1970). '', Persian Language and Literature, 22(94), pp. 216-221.
, "," Persian Language and Literature, 22 94 (1970): 216-221,
. Persian Language and Literature, 1970; 22(94): 216-221.
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