Citazione Stile APA (7a Edizione)
Johnston, T. A., & Stout, S. (1999). Investing in health: Development effectiveness in the health, nutrition, and population sector. The World Bank.
Citazione stile Chigago Style (17a edizione)
Johnston, Timothy A., e Susan Stout. Investing in Health: Development Effectiveness in the Health, Nutrition, and Population Sector. Washington, DC: The World Bank, 1999.
Citatione MLA (9a ed.)
Johnston, Timothy A., e Susan Stout. Investing in Health: Development Effectiveness in the Health, Nutrition, and Population Sector. The World Bank, 1999.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.