एपीए उद्धरण

Low density. (1994). Low density cellular plastics: Physical basis of behaviour. London; Chapman and Hall.

शिकागो स्टाइल उद्धरण

Low density. Low Density Cellular Plastics: Physical Basis of Behaviour. London; Chapman and Hall, 1994.

एमएलए उद्धरण

Low density. Low Density Cellular Plastics: Physical Basis of Behaviour. London; Chapman and Hall, 1994.