APA-Zitierstil (7. Ausg.)

Cohen, D., & Soto, M. (2002). Why are Some Countries so Poor?: Another Look at the Evidence and a Message of Hope. OECD Publishing. https://doi.org/10.1787/205835882383

Chicago-Zitierstil (17. Ausg.)

Cohen, Daniel, und Marcelo Soto. Why Are Some Countries so Poor?: Another Look at the Evidence and a Message of Hope. Paris: OECD Publishing, 2002. https://doi.org/10.1787/205835882383.

MLA-Zitierstil (9. Ausg.)

Cohen, Daniel, und Marcelo Soto. Why Are Some Countries so Poor?: Another Look at the Evidence and a Message of Hope. OECD Publishing, 2002. https://doi.org/10.1787/205835882383.