(2020). . Commercial Strategies, 10(2), 73-86.
. "", Commercial Strategies, 10, 2, 2020, 73-86.
(2020). '', Commercial Strategies, 10(2), pp. 73-86.
, "," Commercial Strategies, 10 2 (2020): 73-86,
. Commercial Strategies, 2020; 10(2): 73-86.
