Aronson, M., & Spetner, D. (1993). The public relations writer's handbook. Lexington Books.
Cita Chicago (17th ed.)Aronson, Merry, i Don Spetner. The Public Relations Writer's Handbook. New York: Lexington Books, 1993.
Cita MLA (9th ed.)Aronson, Merry, i Don Spetner. The Public Relations Writer's Handbook. Lexington Books, 1993.
Atenció: Aquestes cites poden no estar 100% correctes.