Gestrelius, K. (1972). Job analysis and determination of training needs: Examples of methods applied to teacher trainers. CWK Gleerup.
Chicago Style (17. basım) AtıfGestrelius, Kurt. Job Analysis and Determination of Training Needs: Examples of Methods Applied to Teacher Trainers. Lund: CWK Gleerup, 1972.
MLA (8th ed.) AtıfGestrelius, Kurt. Job Analysis and Determination of Training Needs: Examples of Methods Applied to Teacher Trainers. CWK Gleerup, 1972.
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