APA

European Conference of Ministers of Transport, . (1983). Interface between air and land transport in Europe. Seminar. Paris: European Conference of Ministers of Transport.

Chicago

European Conference of Ministers of Transport, . 1983. Interface between air and land transport in Europe. Seminar. Paris: European Conference of Ministers of Transport.

Harvard

European Conference of Ministers of Transport, . (1983). Interface between air and land transport in Europe. Seminar. Paris: European Conference of Ministers of Transport.

MLA

European Conference of Ministers of Transport, . Interface between air and land transport in Europe. Seminar. Paris: European Conference of Ministers of Transport. 1983.