APA

European Conference of Ministers of Transport E., . (2004). Assessment & decision making for sustainable transport. Paris: European Conference of Ministers of Transport, ECMT.

Chicago

European Conference of Ministers of Transport ECMT, . 2004. Assessment & decision making for sustainable transport. Paris: European Conference of Ministers of Transport, ECMT.

Harvard

European Conference of Ministers of Transport E., . (2004). Assessment & decision making for sustainable transport. Paris: European Conference of Ministers of Transport, ECMT.

MLA

European Conference of Ministers of Transport ECMT, . Assessment & decision making for sustainable transport. Paris: European Conference of Ministers of Transport, ECMT. 2004.