Young, L. B. (1968). Population in perspective. Oxford University Press.
Chicagoスタイル(17版)引用形式Young, Louise B. Population in Perspective. New York: Oxford University Press, 1968.
MLA(8版)引用形式Young, Louise B. Population in Perspective. Oxford University Press, 1968.
警告: この引用は必ずしも正確ではありません.