Roalman, A. (1972). Profitable public relations. Taraporewala.
Cita Chicago (17th ed.)Roalman, Arthur. Profitable Public Relations. Mumbai: Taraporewala, 1972.
Cita MLA (9th ed.)Roalman, Arthur. Profitable Public Relations. Taraporewala, 1972.
Atenció: Aquestes cites poden no estar 100% correctes.