APA
National Ass. of Australian State Road Authorities, . (1976). Policy for geometric design of rural roads. Sydney: National Ass. of Australian State Road Authorities.
Chicago
National Ass. of Australian State Road Authorities, . 1976. Policy for geometric design of rural roads. Sydney: National Ass. of Australian State Road Authorities.
Harvard
National Ass. of Australian State Road Authorities, . (1976). Policy for geometric design of rural roads. Sydney: National Ass. of Australian State Road Authorities.
MLA
National Ass. of Australian State Road Authorities, . Policy for geometric design of rural roads. Sydney: National Ass. of Australian State Road Authorities. 1976.