Bray, M. (2009). Confronting the shadow education system: What government policies for what private tutoring? International Institute for Educational Planning.
Chicagoスタイル(17版)引用形式Bray, Mark. Confronting the Shadow Education System: What Government Policies for What Private Tutoring? Paris: International Institute for Educational Planning, 2009.
MLA(9版)引用形式Bray, Mark. Confronting the Shadow Education System: What Government Policies for What Private Tutoring? International Institute for Educational Planning, 2009.
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