एपीए उद्धरण

Jonathan W Silvertown. (1982). Intrroduction to plant population ecology. London: Longman Group.

शिकागो स्टाइल उद्धरण

Jonathan W Silvertown. Intrroduction to Plant Population Ecology. London: Longman Group, 1982.

एमएलए उद्धरण

Jonathan W Silvertown. Intrroduction to Plant Population Ecology. London: Longman Group, 1982.