Citazione Stile APA (7a Edizione)

(1976). Transport planning in developing countries: Proceedings of Seminar J, PTRC Summer Annual Meeting, University of Warwick, England, June 1976. PTRC Education and Research Services Ltd.

Citazione stile Chigago Style (17a edizione)

Transport Planning in Developing Countries: Proceedings of Seminar J, PTRC Summer Annual Meeting, University of Warwick, England, June 1976. London, England: PTRC Education and Research Services Ltd, 1976.

Citatione MLA (9a ed.)

Transport Planning in Developing Countries: Proceedings of Seminar J, PTRC Summer Annual Meeting, University of Warwick, England, June 1976. PTRC Education and Research Services Ltd, 1976.