Gaya APA
Heath, Chip, Heath, Dan. (2010).
Switch: How To Change Things When Change Is Hard .
Canada:
Random House Publishing, Inc..
Gaya Chicago
Heath, Chip, Heath, Dan.
Switch: How To Change Things When Change Is Hard.
Canada:
Random House Publishing, Inc.,
2010.
Text.
Gaya MLA
Heath, Chip, Heath, Dan.
Switch: How To Change Things When Change Is Hard.
Canada:
Random House Publishing, Inc.,
2010.
Text.
Gaya Turabian
Heath, Chip, Heath, Dan.
Switch: How To Change Things When Change Is Hard.
Canada:
Random House Publishing, Inc.,
2010.
Print.