Riverson, J. D. N., & Carapetis, S. (1991). Intermediate means of transport in Sub-Saharan Africa: Its potential for improving rural travel and transport (1. printing.). World Bank.
Chicago-Zitierstil (17. Ausg.)Riverson, John D. N., und Steve Carapetis. Intermediate Means of Transport in Sub-Saharan Africa: Its Potential for Improving Rural Travel and Transport. 1. printing. Washington, D.C: World Bank, 1991.
MLA-Zitierstil (9. Ausg.)Riverson, John D. N., und Steve Carapetis. Intermediate Means of Transport in Sub-Saharan Africa: Its Potential for Improving Rural Travel and Transport. 1. printing. World Bank, 1991.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.