Hughes, J. (2000). Ecology and historical materialism. Cambridge University Press.
Chicagoスタイル(17版)引用形式Hughes, Jonathan. Ecology and Historical Materialism. Cambridge ; New York: Cambridge University Press, 2000.
MLA(9版)引用形式Hughes, Jonathan. Ecology and Historical Materialism. Cambridge University Press, 2000.
警告: この引用は必ずしも正確ではありません.