Gaya APA
Paul R.Timm, Ph.D. (2005).
50 Ideas To Keep Your Customers .
Jakarta:
PT Bhuana Ilmu Populer.
Gaya Chicago
Paul R.Timm, Ph.D.
50 Ideas To Keep Your Customers.
Jakarta:
PT Bhuana Ilmu Populer,
2005.
Text.
Gaya MLA
Paul R.Timm, Ph.D.
50 Ideas To Keep Your Customers.
Jakarta:
PT Bhuana Ilmu Populer,
2005.
Text.
Gaya Turabian
Paul R.Timm, Ph.D.
50 Ideas To Keep Your Customers.
Jakarta:
PT Bhuana Ilmu Populer,
2005.
Print.