Newsom Doug & Scott Alan. (1985). The Realities Of Public Relation (2nd ed.). Wadsworths.
Cita Chicago (17th ed.)Newsom Doug i Scott Alan. The Realities Of Public Relation. 2nd ed. Belmont: Wadsworths, 1985.
Cita MLA (9th ed.)Newsom Doug i Scott Alan. The Realities Of Public Relation. 2nd ed. Wadsworths, 1985.
Atenció: Aquestes cites poden no estar 100% correctes.