APA-viite (7. p.)
Lyon, S. (2010). Coffee and community: Maya farmers and fair-trade markets. University Press of Colorado.
Chicago-viite (17. p.)
Lyon, Sarah. Coffee and Community: Maya Farmers and Fair-trade Markets. Boulder, Colo.: University Press of Colorado, 2010.
MLA-viite (9. p.)
Lyon, Sarah. Coffee and Community: Maya Farmers and Fair-trade Markets. University Press of Colorado, 2010.
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