Gostick, Adrian The carrot principle : how the best managers use recognition to engage their people, retain talent, and accelerate performance / Adrian Gostick and Chester Elton - New York : Free Press, 2007 - 211 p. : ill. ; 21 cm. ISBN: 1416544178 RM59.90 9781416544173 Subjects--Topical Terms: Incentive awardsPerformance awardsEmployee motivation