APA (7 वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, & Akukwe, C. (2008). Health services in Africa: Overcoming challenges, improving outcomes. Adonis & Abbey Publishers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, और Chinua Akukwe. Health Services in Africa: Overcoming Challenges, Improving Outcomes. London: Adonis & Abbey Publishers, 2008.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, और Chinua Akukwe. Health Services in Africa: Overcoming Challenges, Improving Outcomes. Adonis & Abbey Publishers, 2008.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.