APA

Sweatman P., . (1980). Australian contribution to the OECD co-ordinating group on the impact of heavy goods vehicles. Vermont, Vict: Australian Road Research Board. Research report no 119.

Chicago

Sweatman PF, . 1980. Australian contribution to the OECD co-ordinating group on the impact of heavy goods vehicles. Vermont, Vict: Australian Road Research Board. Research report no 119.

Harvard

Sweatman P., . (1980). Australian contribution to the OECD co-ordinating group on the impact of heavy goods vehicles. Vermont, Vict: Australian Road Research Board. Research report no 119.

MLA

Sweatman PF, . Australian contribution to the OECD co-ordinating group on the impact of heavy goods vehicles. Vermont, Vict: Australian Road Research Board. Research report no 119. 1980.