APA Style
Wattenberg, Ben J., Simon, Raymond. ().
Public relations concepts and practice .
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Chicago Style
Wattenberg, Ben J., Simon, Raymond.
Public relations concepts and practice.
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.
MLA Style
Wattenberg, Ben J., Simon, Raymond.
Public relations concepts and practice.
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,
.
.
Turabian Style
Wattenberg, Ben J., Simon, Raymond.
Public relations concepts and practice.
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,
.
.