APA

[University of Toronto Press], . (1983). Transportation and traffic theory. 8th international symposium, Toronto, Canada, June 24-26 1981. Proceedings. Toronto: [University of Toronto Press].

Chicago

[University of Toronto Press], . 1983. Transportation and traffic theory. 8th international symposium, Toronto, Canada, June 24-26 1981. Proceedings. Toronto: [University of Toronto Press].

Harvard

[University of Toronto Press], . (1983). Transportation and traffic theory. 8th international symposium, Toronto, Canada, June 24-26 1981. Proceedings. Toronto: [University of Toronto Press].

MLA

[University of Toronto Press], . Transportation and traffic theory. 8th international symposium, Toronto, Canada, June 24-26 1981. Proceedings. Toronto: [University of Toronto Press]. 1983.