Tan Poh Lin, J., Zang, E., Cook, P. J., & POLICY, L. K. Y. S. O. P. (2020). Sibling Spillovers: Having an Academically Successful Older Sibling May be More Important for Children in Disadvantaged Families. Elsevier BV.
استشهاد بنمط شيكاغوTan Poh Lin, Jennifer, Emma Zang, Philip J. Cook, و LEE KUAN YEW SCHOOL OF PUBLIC POLICY. Sibling Spillovers: Having an Academically Successful Older Sibling May Be More Important for Children in Disadvantaged Families. Elsevier BV, 2020.
MLA استشهادTan Poh Lin, Jennifer, Emma Zang, Philip J. Cook, و LEE KUAN YEW SCHOOL OF PUBLIC POLICY. Sibling Spillovers: Having an Academically Successful Older Sibling May Be More Important for Children in Disadvantaged Families. Elsevier BV, 2020.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.