Cita APA (7a ed.)

Nallari, R., & Griffith, B. (2013). Clusters of competitiveness. World Bank.

Cita Chicago Style (17a ed.)

Nallari, Raj, y Breda Griffith. Clusters of Competitiveness. Washington, DC: World Bank, 2013.

Cita MLA (8a ed.)

Nallari, Raj, y Breda Griffith. Clusters of Competitiveness. World Bank, 2013.