. (2017). Verb Construction in Persian Abbas Ali Vafaei. PH.D. Literary Research, 14(55), 131-146.
. "Verb Construction in Persian Abbas Ali Vafaei. PH.D", Literary Research, 14, 55, 2017, 131-146.
. (2017). 'Verb Construction in Persian Abbas Ali Vafaei. PH.D', Literary Research, 14(55), pp. 131-146.
, "Verb Construction in Persian Abbas Ali Vafaei. PH.D," Literary Research, 14 55 (2017): 131-146,
. Verb Construction in Persian Abbas Ali Vafaei. PH.D. Literary Research. 2017;14(55):131-146 (In Persian).