Gaya APA
PAYNE, Sheila. (1999).
DELIVERING CUSTOMER SERVICE (GROLIER BUSINESS LIBRARY) .
:
.
Gaya Chicago
PAYNE, Sheila.
DELIVERING CUSTOMER SERVICE (GROLIER BUSINESS LIBRARY).
:
,
1999.
Text.
Gaya MLA
PAYNE, Sheila.
DELIVERING CUSTOMER SERVICE (GROLIER BUSINESS LIBRARY).
:
,
1999.
Text.
Gaya Turabian
PAYNE, Sheila.
DELIVERING CUSTOMER SERVICE (GROLIER BUSINESS LIBRARY).
:
,
1999.
Print.