APA (7th ed.) Citation

Parsons, P. (2004). Ethics in public relations guide to best practice.

Chicago Style (17th ed.) Citation

Parsons, Patricia. Ethics in Public Relations Guide to Best Practice. London, 2004.

MLA (9th ed.) Citation

Parsons, Patricia. Ethics in Public Relations Guide to Best Practice. 2004.

Warning: These citations may not always be 100% accurate.