APA-viite (7. p.)

Bogetic, Z., & Fedderke, J. W. (2006). International benchmarking of infrastructure performance in the Southern African customs union countries. World Bank.

Chicago-viite (17. p.)

Bogetic, Zeljko, ja Johannes W. Fedderke. International Benchmarking of Infrastructure Performance in the Southern African Customs Union Countries. Washington, D.C: World Bank, 2006.

MLA-viite (9. p.)

Bogetic, Zeljko, ja Johannes W. Fedderke. International Benchmarking of Infrastructure Performance in the Southern African Customs Union Countries. World Bank, 2006.