APA Style
Wilcox, D, L., H.Ault, P. (2011).
Public Relations : Strategi Dan Taktik .
Tangerang Selatan:
Karisma Publishing.
MLA Style
Wilcox, Dennis, L.., H.Ault, Philip.
"Public Relations : Strategi Dan Taktik".
Tangerang Selatan:
Karisma Publishing,
2011.
Text.