6Bandura,A.1993.Perceived self-efficacy in cognitive development and functioning [J].Educational Psychologist 28:117-148.
7Bandura,A.,C.Barbaranelli & G:V.Caprara.2003.Role of affective self-regulatory efficacy in diverse spheres of psychosocial functioning [J].Child Development 74:769-782.
8Benson,P.2011.Teaching and Researching Autonomy(2nd ed.)[M].Pearson Education Limited.
10Elliot,A.J.& M.A.Church.1997.A hierarchical model of approach and avoidance achievement motivation [J].Journal of Personality and Social Psychology 72:218-232.