Heydari,H. (1999). Freedom in Imam Khomeini's political thought. Matin Research Journal, 1(2), 117-152.
Heydari,H. . "Freedom in Imam Khomeini's political thought", Matin Research Journal, 1, 2, 1999, 117-152.
Heydari H. (1999). 'Freedom in Imam Khomeini's political thought', Matin Research Journal, 1(2), pp. 117-152.
H. Heydari, "Freedom in Imam Khomeini's political thought," Matin Research Journal, 1 2 (1999): 117-152,
Heydari H. Freedom in Imam Khomeini's political thought. Matin, 1999; 1(2): 117-152.
