Chaudary, M. a. o. (2011). Environment, Education and Training. Global Vision.
Chicago-viite (17. p.)Chaudary, M.A. and others. Environment, Education and Training. Delhi: Global Vision, 2011.
MLA-viite (9. p.)Chaudary, M.A. and others. Environment, Education and Training. Global Vision, 2011.
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