Cita APA (7th ed.)
ebrary, Inc, Keefer, P., & Loayza, N. (2010). Innocent bystanders: Developing countries and the war on drugs. World Bank.
Cita Chicago (17th ed.)
ebrary, Inc, Philip Keefer, i Norman Loayza. Innocent Bystanders: Developing Countries and the War on Drugs. Washington DC: World Bank, 2010.
Cita MLA (9th ed.)
ebrary, Inc, et al. Innocent Bystanders: Developing Countries and the War on Drugs. World Bank, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.