Gaya APA

Broom, G, M., Sha, B. (2013). Cutlip and center's effective public relations: eleventh edition (Edisi ke-11 (Eleventh Edition)). Boston: Pearson Education Limited.

Gaya MLA

Broom, Glen, M.., Sha, Bey-Ling. "Cutlip and center's effective public relations: eleventh edition". Edisi ke-11 (Eleventh Edition) Boston: Pearson Education Limited, 2013. Text.