एपीए उद्धरण

IBI. (1975). Bibliography of doctoral dissertations: Biological sciences. Interuniversity board of India.

शिकागो स्टाइल उद्धरण

IBI. Bibliography of Doctoral Dissertations: Biological Sciences. New Delhi: Interuniversity board of India, 1975.

एमएलए उद्धरण

IBI. Bibliography of Doctoral Dissertations: Biological Sciences. Interuniversity board of India, 1975.