एपीए उद्धरण

Jerrard, H. G. (1992). Dictionary of scientific units: Including dimensionless numbers and scales. London: Chapman and Hall.

शिकागो स्टाइल उद्धरण

Jerrard, H. G. Dictionary of Scientific Units: Including Dimensionless Numbers and Scales. London: Chapman and Hall, 1992.

एमएलए उद्धरण

Jerrard, H. G. Dictionary of Scientific Units: Including Dimensionless Numbers and Scales. London: Chapman and Hall, 1992.