APA-viite (7. p.)

Stock, E. A., & Veen, J. J. d. (1996). Expanding labor-based methods for road works in Africa. World Bank.

Chicago-viite (17. p.)

Stock, Elisabeth A., ja J. J. de Veen. Expanding Labor-based Methods for Road Works in Africa. Washington, D.C: World Bank, 1996.

MLA-viite (9. p.)

Stock, Elisabeth A., ja J. J. de Veen. Expanding Labor-based Methods for Road Works in Africa. World Bank, 1996.