Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (9a ed.)

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