ebrary, Inc, Baldwin, R., & Evenett, S. (2011). Next steps: Getting past the Doha round crisis. Centre for Economic Policy Research.
Citação norma Chicagoebrary, Inc, Richard Baldwin, and Simon Evenett. Next Steps: Getting Past the Doha Round Crisis. London: Centre for Economic Policy Research, 2011.
Citação norma MLAebrary, Inc, et al. Next Steps: Getting Past the Doha Round Crisis. Centre for Economic Policy Research, 2011.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.