Stock, E. A., & Veen, J. J. d. (1996). Expanding labor-based methods for road works in Africa. World Bank.
Čikaški stil citiranja (17. izdanje)Stock, Elisabeth A., i J. J. de Veen. Expanding Labor-based Methods for Road Works in Africa. Washington, D.C: World Bank, 1996.
MLA način citiranja (9. izdanje)Stock, Elisabeth A., i J. J. de Veen. Expanding Labor-based Methods for Road Works in Africa. World Bank, 1996.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.