Gaya APA
BERRY, Leonard L.. (1999).
Discovering the soul of service : the nine drivers of sustainable business success .
New York:
Free Press.
Gaya Chicago
BERRY, Leonard L..
Discovering the soul of service : the nine drivers of sustainable business success.
New York:
Free Press,
1999.
Text.
Gaya MLA
BERRY, Leonard L..
Discovering the soul of service : the nine drivers of sustainable business success.
New York:
Free Press,
1999.
Text.
Gaya Turabian
BERRY, Leonard L..
Discovering the soul of service : the nine drivers of sustainable business success.
New York:
Free Press,
1999.
Print.