एपीए उद्धरण

Lewis, A. (1960). Biostatistics. Affiliated East west press pvt Ltd.

शिकागो स्टाइल उद्धरण

Lewis, Alvin. Biostatistics. New Delhi: Affiliated East west press pvt Ltd, 1960.

एमएलए उद्धरण

Lewis, Alvin. Biostatistics. Affiliated East west press pvt Ltd, 1960.