MLA

Borghetti, et al. Road Tunnels. Springer International Publishing, 2019.

APA

Borghetti, B., Cerean, P., Derudi, M., & Frassoldati, A. (2019). Road Tunnels. Springer International Publishing.

Chicago

Borghetti, Paolo Cerean, Marco Derudi, and Alessio Frassoldati. Road Tunnels. : Springer International Publishing, 2019.