APA (7th ed.) Citation

National Association of Australian State Road Authorities. (1983). The cost of roads. National Association of Australian State Road Authorities.

Chicago Style (17th ed.) Citation

National Association of Australian State Road Authorities. The Cost of Roads. Haymarket, N.S.W.: National Association of Australian State Road Authorities, 1983.

MLA (9th ed.) Citation

National Association of Australian State Road Authorities. The Cost of Roads. National Association of Australian State Road Authorities, 1983.