Aronson, M., & Spetner, D. (1993). The public relations writer's handbook. Lexington Books.
Cita Chicago Style (17a ed.)Aronson, Merry, y Don Spetner. The Public Relations Writer's Handbook. New York [etc.]: Lexington Books, 1993.
Cita MLA (9a ed.)Aronson, Merry, y Don Spetner. The Public Relations Writer's Handbook. Lexington Books, 1993.
Precaución: Estas citas no son 100% exactas.