(1976). . Iranian Journal of Information Processing and Management, 4(3), 5-11.
. "", Iranian Journal of Information Processing and Management, 4, 3, 1976, 5-11.
(1976). '', Iranian Journal of Information Processing and Management, 4(3), pp. 5-11.
, "," Iranian Journal of Information Processing and Management, 4 3 (1976): 5-11,
. Iranian Journal of Information Processing and Management, 1976; 4(3): 5-11.
