APA (7th ed.) Citation

Butterick, K. (2011). Introducing Public Relations: Theory and practice (1. publ.). Sage.

Chicago Style (17th ed.) Citation

Butterick, Keith. Introducing Public Relations: Theory and Practice. 1. publ. Los Angeles [u.a.]: Sage, 2011.

MLA (9th ed.) Citation

Butterick, Keith. Introducing Public Relations: Theory and Practice. 1. publ. Sage, 2011.