Powell, J., Dalton, A., Brand, C., Ogilvie, D., & consortium, i. (2010). The health economic case for infrastructure to promote active travel: A critical review. Alexandrine Press.
Chicago-čujuhus (17. p.)Powell, J., A. Dalton, C. Brand, D. Ogilvie, juo iConnect consortium. The Health Economic Case for Infrastructure to Promote Active Travel: A Critical Review. Alexandrine Press, 2010.
MLA-čujuhus (9. p.)Powell, J., et al. The Health Economic Case for Infrastructure to Promote Active Travel: A Critical Review. Alexandrine Press, 2010.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.