APA Style
ober, scot. (2009).
BUSINESS COMMUNICATION .
:
.
Chicago Style
ober, scot.
BUSINESS COMMUNICATION .
:
,
2009.
Text.
MLA Style
ober, scot.
BUSINESS COMMUNICATION .
:
,
2009.
Text.
Turabian Style
ober, scot.
BUSINESS COMMUNICATION .
:
,
2009.
Print.