TY - JOUR A1 - Witkow, M.R. A1 - Fuligni, A.J. T1 - Ethnic and generational differences in the relations between social support and academic achievement across the high school years Y1 - 2011 DO - 10.1111/j.1540-4560.2011.01713.x JF - Journal of Social Issues VL - 67 IS - 3 ER -