Gaya APA
Broom, S, M, C, A, H, C, D, G, M. (2009).
Effective Public Relations Edisi Kesembilan (3).
Jakarta:
Karya Kencana.
Gaya MLA
Broom, Scott, M., Cutlip,, Allen, H., Center,, Dan, Gleen, M..
"Effective Public Relations Edisi Kesembilan".
3
Jakarta:
Karya Kencana,
2009.
Text.