Pennsylvania Transportation Institute, Transit Cooperative Research Program, & You, H. (1997). Bus operator workstation evaluation and design guidelines: Summary. National Academy Press.
Citazione stile Chigago Style (17a edizione)Pennsylvania Transportation Institute, Transit Cooperative Research Program, e Heecheon You. Bus Operator Workstation Evaluation and Design Guidelines: Summary. Washington, D.C.: National Academy Press, 1997.
Citatione MLA (8a ed.)Pennsylvania Transportation Institute, et al. Bus Operator Workstation Evaluation and Design Guidelines: Summary. National Academy Press, 1997.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.