APA (7th ed.) Citation

Transport and Road Research Laboratory & Cooper, L. (1979). Reports on roads and transport planning in tropical and sub-tropical countries (2d rev.). Transport and Road Research Laboratory.

Chicago Style (17th ed.) Citation

Transport and Road Research Laboratory and L. Cooper. Reports on Roads and Transport Planning in Tropical and Sub-tropical Countries. 2d rev. Crowthorne, [England]: Transport and Road Research Laboratory, 1979.

MLA (9th ed.) Citation

Transport and Road Research Laboratory and L. Cooper. Reports on Roads and Transport Planning in Tropical and Sub-tropical Countries. 2d rev. Transport and Road Research Laboratory, 1979.