APA-referens (7:e uppl.)

Treadwell, D. (2005). Public relations writing: Principles in practice (2nd.). Response.

Chicago-referens (17:e uppl.)

Treadwell, Donald. Public Relations Writing: Principles in Practice. 2nd. New Delhi: Response, 2005.

MLA-referens (9:e uppl.)

Treadwell, Donald. Public Relations Writing: Principles in Practice. 2nd. Response, 2005.