Citazione Stile APA (7a Edizione)

Fritz, V., Levy, B., & Ort, R. (2014). Problem-driven political economy analysis: The World Bank's experience. World Bank.

Citazione stile Chigago Style (17a edizione)

Fritz, Verena, Brian Levy, e Rachel Ort. Problem-driven Political Economy Analysis: The World Bank's Experience. Washington, DC: World Bank, 2014.

Citatione MLA (9a ed.)

Fritz, Verena, et al. Problem-driven Political Economy Analysis: The World Bank's Experience. World Bank, 2014.