Gee, V., & Gee, S. (2011). Business improv: Experiential learning exercises to train employees to handle every situation with success. McGraw-Hill.
Chicago Style (17. basım) AtıfGee, Val, ve Sarah Gee. Business Improv: Experiential Learning Exercises to Train Employees to Handle Every Situation with Success. New York: McGraw-Hill, 2011.
MLA (9th ed.) AtıfGee, Val, ve Sarah Gee. Business Improv: Experiential Learning Exercises to Train Employees to Handle Every Situation with Success. McGraw-Hill, 2011.
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