Heath, R. L. (2010). The SAGE handbook of public relations. SAGE Publications.
Chicago Edition CitationHeath, Robert L. The SAGE Handbook of Public Relations. Thousand Oaks: SAGE Publications, 2010.
Cita MLAHeath, Robert L. The SAGE Handbook of Public Relations. SAGE Publications, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.