(1977). . Persian Language and Literature, 29(123), 408-430.
. "", Persian Language and Literature, 29, 123, 1977, 408-430.
(1977). '', Persian Language and Literature, 29(123), pp. 408-430.
, "," Persian Language and Literature, 29 123 (1977): 408-430,
. Persian Language and Literature, 1977; 29(123): 408-430.