McElreath, M. P. (1997). Managing systematic and ethical public relations campaigns. Brown & Benchmark.
Citación estilo ChicagoMcElreath, Mark P. Managing Systematic and Ethical Public Relations Campaigns. Brown & Benchmark, 1997.
Cita MLAMcElreath, Mark P. Managing Systematic and Ethical Public Relations Campaigns. Brown & Benchmark, 1997.
Warning: These citations may not always be 100% accurate.