APA استشهاد

Parsons,, P. J. (2004). Ethics In Public Relations: A Guide to Best Practice. Kogn Page India.

استشهاد بنمط شيكاغو

Parsons,, Patricia J. Ethics In Public Relations: A Guide to Best Practice. U K: Kogn Page India, 2004.

MLA استشهاد

Parsons,, Patricia J. Ethics In Public Relations: A Guide to Best Practice. Kogn Page India, 2004.