एपीए उद्धरण

(2016). Biology: The unity and diversity of life. Australia: Cengage Learning.

शिकागो स्टाइल उद्धरण

Biology: The Unity and Diversity of Life. Australia: Cengage Learning, 2016.

एमएलए उद्धरण

Biology: The Unity and Diversity of Life. Australia: Cengage Learning, 2016.