APA-viite (7. p.)

Turner, D. S., & Hall, J. W. (1994). Severity indices for roadside features. National Academy Press.

Chicago-viite (17. p.)

Turner, Daniel S., ja Jerome W. Hall. Severity Indices for Roadside Features. Washington, D.C: National Academy Press, 1994.

MLA-viite (9. p.)

Turner, Daniel S., ja Jerome W. Hall. Severity Indices for Roadside Features. National Academy Press, 1994.