Cita APA (7th ed.)

National Association of Australian State Road Authorities. (1979). Interim guide for the design of intersections at grade. National Association of Australian State Road Authorities.

Cita Chicago (17th ed.)

National Association of Australian State Road Authorities. Interim Guide for the Design of Intersections at Grade. Sydney: National Association of Australian State Road Authorities, 1979.

Cita MLA (8th ed.)

National Association of Australian State Road Authorities. Interim Guide for the Design of Intersections at Grade. National Association of Australian State Road Authorities, 1979.