Harris, T. L., & Kotler, P. Handbook of value-added public relations. NTC Business Books.
Chicago Edition CitationHarris, Thomas L., and Philip Kotler. Handbook of Value-added Public Relations. Chicago: NTC Business Books.
MLA Edition CitationHarris, Thomas L., and Philip Kotler. Handbook of Value-added Public Relations. NTC Business Books.
Warning: These citations may not always be 100% accurate.