Gaya APA
Appelo, Jurgen. (2016).
Managing for Happiness : Games, Tools and Practices to Motivate Any Team .
USA:
John wiley & sons, Inc.
Gaya Chicago
Appelo, Jurgen.
Managing for Happiness : Games, Tools and Practices to Motivate Any Team.
USA:
John wiley & sons, Inc,
2016.
.
Gaya MLA
Appelo, Jurgen.
Managing for Happiness : Games, Tools and Practices to Motivate Any Team.
USA:
John wiley & sons, Inc,
2016.
.
Gaya Turabian
Appelo, Jurgen.
Managing for Happiness : Games, Tools and Practices to Motivate Any Team.
USA:
John wiley & sons, Inc,
2016.
.