APA Style
Berkman, Frank W. ().
Convention Management and Service .
:
.
Chicago Style
Berkman, Frank W.
Convention Management and Service.
:
,
.
Text.
MLA Style
Berkman, Frank W.
Convention Management and Service.
:
,
.
Text.
Turabian Style
Berkman, Frank W.
Convention Management and Service.
:
,
.
Print.