Cita APA (7a ed.)
Cohen, D., & Soto, M. (2002). Why are some countries so poor?: Another look at the evidence and a message of hope. OECD.
Cita Chicago Style (17a ed.)
Cohen, Daniel, y Marcelo Soto. Why Are Some Countries so Poor?: Another Look at the Evidence and a Message of Hope. Paris: OECD, 2002.
Cita MLA (9a ed.)
Cohen, Daniel, y Marcelo Soto. Why Are Some Countries so Poor?: Another Look at the Evidence and a Message of Hope. OECD, 2002.
Precaución: Estas citas no son 100% exactas.