APA (7 वां संस्करण) प्रशस्ति पत्र
Njuguna, P. W., & Daystar University research thesis, 1. (1998). Towards a code of ethics for members of Kenya Union of Journalists. Njuguna, Perpetua.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Njuguna, Perpetua Wanja, और 1998 Daystar University research thesis. Towards a Code of Ethics for Members of Kenya Union of Journalists. Nairobi: Njuguna, Perpetua, 1998.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Njuguna, Perpetua Wanja, और 1998 Daystar University research thesis. Towards a Code of Ethics for Members of Kenya Union of Journalists. Njuguna, Perpetua, 1998.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.