Gaya APA
Customer Ralationship Management. (2004).
:
Elsevier Butter Worth Henemann.
Gaya Chicago
Customer Ralationship Management.
.
:
Elsevier Butter Worth Henemann,
2004.
.
Gaya MLA
Customer Ralationship Management.
.
:
Elsevier Butter Worth Henemann,
2004.
.
Gaya Turabian
Customer Ralationship Management.
:
Elsevier Butter Worth Henemann,
2004.
.