APA

OYEZInternational Business Communications Ltd, . (1980). Effective management of heavy road transport. Conference, London 28 Nov 1980. Proceedings. London: OYEZInternational Business Communications Ltd.

Chicago

OYEZInternational Business Communications Ltd, . 1980. Effective management of heavy road transport. Conference, London 28 Nov 1980. Proceedings. London: OYEZInternational Business Communications Ltd.

Harvard

OYEZInternational Business Communications Ltd, . (1980). Effective management of heavy road transport. Conference, London 28 Nov 1980. Proceedings. London: OYEZInternational Business Communications Ltd.

MLA

OYEZInternational Business Communications Ltd, . Effective management of heavy road transport. Conference, London 28 Nov 1980. Proceedings. London: OYEZInternational Business Communications Ltd. 1980.