APA (7th ed.) Citation

Smith, H. R., Jones, T. E., & Jones, C. R. (1980). Performance of sections of the Nairobi to Mombasa road in Kenya. Transport and Road Research Laboratory.

Chicago Style (17th ed.) Citation

Smith, H. R., T. E. Jones, and C. R. Jones. Performance of Sections of the Nairobi to Mombasa Road in Kenya. Crowthorne, Eng: Transport and Road Research Laboratory, 1980.

MLA (9th ed.) Citation

Smith, H. R., et al. Performance of Sections of the Nairobi to Mombasa Road in Kenya. Transport and Road Research Laboratory, 1980.