Cita APA (7th ed.)

Emerson, M. (1980). Steel box bridge temperatures in Australia and the United Kingdom. Transport and Road Research Laboratory.

Cita Chicago (17th ed.)

Emerson, Mary. Steel Box Bridge Temperatures in Australia and the United Kingdom. Crowthorne, Berkshire: Transport and Road Research Laboratory, 1980.

Cita MLA (9th ed.)

Emerson, Mary. Steel Box Bridge Temperatures in Australia and the United Kingdom. Transport and Road Research Laboratory, 1980.