Gaya APA
Hayes, John. (2002).
The theory and practice of change management .
London:
John Hayes.
Gaya Chicago
Hayes, John.
The theory and practice of change management.
London:
John Hayes,
2002.
Text.
Gaya MLA
Hayes, John.
The theory and practice of change management.
London:
John Hayes,
2002.
Text.
Gaya Turabian
Hayes, John.
The theory and practice of change management.
London:
John Hayes,
2002.
Print.