APA
Collier P., Soderbom Mans, Kirchberger Martina & World Bank. (2015). The cost of road infrastructure in low and middle income cou. Washington DC: World Bank.
Chicago
Collier Paul, Soderbom Mans, Kirchberger Martina and World Bank. 2015. The cost of road infrastructure in low and middle income cou. Washington DC: World Bank.
Harvard
Collier P., Soderbom Mans, Kirchberger Martina and World Bank. (2015). The cost of road infrastructure in low and middle income cou. Washington DC: World Bank.
MLA
Collier Paul, Soderbom Mans, Kirchberger Martina and World Bank. The cost of road infrastructure in low and middle income cou. Washington DC: World Bank. 2015.
TextPublication details: Washington DC World Bank 2015ISBN: 
Working Papers (Electronic)
