APA(7版)引用形式

Siebert, H. (1998). Economics of the environment: Theory and policy (5th, rev. ed.). Springer.

Chicagoスタイル(17版)引用形式

Siebert, Horst. Economics of the Environment: Theory and Policy. 5th, rev. ed. Berlin: Springer, 1998.

MLA(9版)引用形式

Siebert, Horst. Economics of the Environment: Theory and Policy. 5th, rev. ed. Springer, 1998.

警告: この引用は必ずしも正確ではありません.