Nyakamba, J. (2016). The role of measurement and evaluation in achieving public relations' goals in selected Kenyan parastatals. Daystar University.
Lua i Stíl Chicago (17ú heag.)Nyakamba, Jerferson. The Role of Measurement and Evaluation in Achieving Public Relations' Goals in Selected Kenyan Parastatals. Nairobi: Daystar University, 2016.
Lua MLA (9ú heag.)Nyakamba, Jerferson. The Role of Measurement and Evaluation in Achieving Public Relations' Goals in Selected Kenyan Parastatals. Daystar University, 2016.
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