Cita APA (7th ed.)

Newsom,Doug, & Haynes, J. (2017). Public relations writing: Strategies & structures (ELEVENTH EDITION.). CENGAGE Learning.

Cita Chicago (17th ed.)

Newsom,Doug, i Jim Haynes. Public Relations Writing: Strategies & Structures. ELEVENTH EDITION. Boston, MA: CENGAGE Learning, 2017.

Cita MLA (9th ed.)

Newsom,Doug, i Jim Haynes. Public Relations Writing: Strategies & Structures. ELEVENTH EDITION. CENGAGE Learning, 2017.