Cita APA (7a ed.)

Spence, M., Annez, P. C., & Buckley, R. M. (2009). Urbanization and growth. Commission on Growth and Development : World Bank.

Cita Chicago Style (17a ed.)

Spence, Michael, Patricia Clarke Annez, y Robert M. Buckley. Urbanization and Growth. Washington, DC: Commission on Growth and Development : World Bank, 2009.

Cita MLA (8a ed.)

Spence, Michael, et al. Urbanization and Growth. Commission on Growth and Development : World Bank, 2009.