Gaya APA
dkk., S, M, C, A, P, F. (2006).
Effective Public Relations Edisi Kesembilan (1).
Jakarta:
KENCANA PRENADA MEDIA GROUP.
Gaya MLA
dkk., Scott, M., Cutlip,, APR,, PRSA, Fellow,.
"Effective Public Relations Edisi Kesembilan".
1
Jakarta:
KENCANA PRENADA MEDIA GROUP,
2006.
Text.