APA-čujuhus (7. p.)
ebrary, Inc, Baldwin, R., & Evenett, S. (2011). Next steps: Getting past the Doha round crisis. Centre for Economic Policy Research.
Chicago-čujuhus (17. p.)
ebrary, Inc, Richard Baldwin, juo Simon Evenett. Next Steps: Getting Past the Doha Round Crisis. London: Centre for Economic Policy Research, 2011.
MLA-čujuhus (9. p.)
ebrary, Inc, et al. Next Steps: Getting Past the Doha Round Crisis. Centre for Economic Policy Research, 2011.
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