Musselwhite, C., Chatterton, T., Coulter, A., Musselwhite, C., Lyons, G., & Clegg, S. (2009). Understanding how transport choices are affected by the environment and health: Views expressed in a study on the use of carbon calculators. Public Health, 123(1), pp. e45-e49. doi:10.1016/j.puhe.2008.10.022

Musselwhite, Charles, T.J Chatterton, A. Coulter, C. Musselwhite, G. Lyons, and S. Clegg. "Understanding How Transport Choices Are Affected By the Environment and Health: Views Expressed in a Study On the Use of Carbon Calculators." Public Health 123, no. 1 (2009): e45-e49.

Musselwhite, Charles, et al. "Understanding How Transport Choices Are Affected By the Environment and Health: Views Expressed in a Study On the Use of Carbon Calculators." Public Health 123.1 (2009): e45-e49.