Hanley Nick. (2013). Introduction to Environmental Economics (n 2nd.). Oxford University Press.
Chicagoスタイル(17版)引用形式Hanley Nick. Introduction to Environmental Economics. n 2nd. Great Britai: Oxford University Press, 2013.
MLA(9版)引用形式Hanley Nick. Introduction to Environmental Economics. n 2nd. Oxford University Press, 2013.
警告: この引用は必ずしも正確ではありません.