एपीए उद्धरण

Bray R N. (2008). Environmental aspects of dredging. Taylor & Francis.

शिकागो स्टाइल उद्धरण

Bray R N. Environmental Aspects of Dredging. Netherland: Taylor & Francis, 2008.

एमएलए उद्धरण

Bray R N. Environmental Aspects of Dredging. Taylor & Francis, 2008.