Citazione Stile APA (7a Edizione)

Ndungu, C. N. (1999). An evaluation of the communication effectiveness of selected television... Daystar Univ..

Citazione stile Chigago Style (17a edizione)

Ndungu, Catherine N. An Evaluation of the Communication Effectiveness of Selected Television... Nairobi: Daystar Univ., 1999.

Citatione MLA (9a ed.)

Ndungu, Catherine N. An Evaluation of the Communication Effectiveness of Selected Television... Daystar Univ., 1999.