Robert, P., & Pottier, M. (2006). Is Concern about Safety Changing ?
Chicagoスタイル(17版)引用形式Robert, Philippe, , Marie-Lys Pottier. Is Concern About Safety Changing ? 2006.
MLA(8版)引用形式Robert, Philippe, , Marie-Lys Pottier. Is Concern About Safety Changing ? 2006.
警告: この引用は必ずしも正確ではありません.