APA Style
Barnes, James G. (`2003).
Secret Of Customer Relationship Management .
:
Andi.
Chicago Style
Barnes, James G.
Secret Of Customer Relationship Management.
:
Andi,
`2003.
.
MLA Style
Barnes, James G.
Secret Of Customer Relationship Management.
:
Andi,
`2003.
.
Turabian Style
Barnes, James G.
Secret Of Customer Relationship Management.
:
Andi,
`2003.
.