APA (7th ed.) Citation

World Road Congress Sydney, N.S.W, & Permanent International Association of Road Congresses. (1983). XVII World Road Congress, Sydney, Australia 8-15 October 1983: [proceedings]. Permanent International Association of Road Congresses.

Chicago Style (17th ed.) Citation

World Road Congress Sydney, N.S.W, and Permanent International Association of Road Congresses. XVII World Road Congress, Sydney, Australia 8-15 October 1983: [proceedings]. Dickson, A.C.T.: Permanent International Association of Road Congresses, 1983.

MLA (8th ed.) Citation

World Road Congress Sydney, N.S.W, and Permanent International Association of Road Congresses. XVII World Road Congress, Sydney, Australia 8-15 October 1983: [proceedings]. Permanent International Association of Road Congresses, 1983.