APA(7版)引用形式
Carr, P. J., & Kefalas, M. (2009). Hollowing out the middle: The rural brain drain and what it means for America. Beacon Press.
Chicagoスタイル(17版)引用形式
Carr, Patrick J., , Maria Kefalas. Hollowing Out the Middle: The Rural Brain Drain and What It Means for America. Boston, Mass.: Beacon Press, 2009.
MLA(9版)引用形式
Carr, Patrick J., , Maria Kefalas. Hollowing Out the Middle: The Rural Brain Drain and What It Means for America. Beacon Press, 2009.
警告: この引用は必ずしも正確ではありません.