(2009). . Journal of Executive Management, 1(33), 13-36.
. "", Journal of Executive Management, 1, 33, 2009, 13-36.
(2009). '', Journal of Executive Management, 1(33), pp. 13-36.
, "," Journal of Executive Management, 1 33 (2009): 13-36,
. Journal of Executive Management, 2009; 1(33): 13-36.
