(1988). The state of population theory: forward from: Malthus. Basil Blackwell.
Chicagoスタイル(17版)引用形式The State of Population Theory: Forward from: Malthus. New York: Basil Blackwell, 1988.
MLA(9版)引用形式The State of Population Theory: Forward from: Malthus. Basil Blackwell, 1988.
警告: この引用は必ずしも正確ではありません.