(2020). . Commercial Strategies, 10(1), 15-40.
. "", Commercial Strategies, 10, 1, 2020, 15-40.
(2020). '', Commercial Strategies, 10(1), pp. 15-40.
, "," Commercial Strategies, 10 1 (2020): 15-40,
. Commercial Strategies, 2020; 10(1): 15-40.
