Obunga, W. O. (2010). Public perception of vernacular radio broadcasting before and after the 2007 general elections in Kenya: A study of selected radio stations. Daystar University.

Obunga, Willis Otieno. Public Perception of Vernacular Radio Broadcasting Before and After the 2007 General Elections in Kenya: A Study of Selected Radio Stations. Nairobi, Kenya: Daystar University, 2010.

Obunga, Willis Otieno. Public Perception of Vernacular Radio Broadcasting Before and After the 2007 General Elections in Kenya: A Study of Selected Radio Stations. Daystar University, 2010.