APA (7 वां संस्करण) प्रशस्ति पत्र

LIBRARY service delivery to persons with hearing impairment in Nigeria. Intanitina Gim Publishers.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

LIBRARY Service Delivery to Persons with Hearing Impairment in Nigeria. Intanitina Gim Publishers.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

LIBRARY Service Delivery to Persons with Hearing Impairment in Nigeria. Intanitina Gim Publishers.

चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.