TY  - BOOK
AU  - Zichermann, Gabe
TI  - The Gamification Revolution: How Leaders Leverage Game Mechanics to Crush the Competition
SN  - 9780071808316
U1  - 658 
PY  - 2013///
CY  - USA
PB  - McGraw-Hill Education, 
KW  - Business management
ER  -