एपीए उद्धरण

Louis Levine. (1980). Biology of the gene. London: The C V Mosby company.

शिकागो स्टाइल उद्धरण

Louis Levine. Biology of the Gene. London: The C V Mosby company, 1980.

एमएलए उद्धरण

Louis Levine. Biology of the Gene. London: The C V Mosby company, 1980.