Cita APA

Heath, R. L. (2000). Handbook of public relations. Sage Publications.

Chicago Style (17th ed.) Citation

Heath, Robert L. Handbook of Public Relations. Sage Publications, 2000.

Cita MLA

Heath, Robert L. Handbook of Public Relations. Sage Publications, 2000.

Atenció: Aquestes cites poden no estar 100% correctes.