FAO. (1995). Performance evalution guide: Assessing competency-based training in agriculture. Rome: FAO.
Chicago-tyylinen lähdeviittausFAO. Performance Evalution Guide: Assessing Competency-based Training in Agriculture. Rome: FAO, 1995.
MLA-viiteFAO. Performance Evalution Guide: Assessing Competency-based Training in Agriculture. Rome: FAO, 1995.
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