APA
National Ass. of Australian State Road Authorities, . (1976). Guide to traffic engineering practice. Sydney: National Ass. of Australian State Road Authorities.
Chicago
National Ass. of Australian State Road Authorities, . 1976. Guide to traffic engineering practice. Sydney: National Ass. of Australian State Road Authorities.
Harvard
National Ass. of Australian State Road Authorities, . (1976). Guide to traffic engineering practice. Sydney: National Ass. of Australian State Road Authorities.
MLA
National Ass. of Australian State Road Authorities, . Guide to traffic engineering practice. Sydney: National Ass. of Australian State Road Authorities. 1976.