Gaya APA

Hahn, Robert W.. (1992). Economic incentives for environmental protection integrating theory and practice (Economics of the environment) . : The American Economic Review.

Gaya Chicago

Hahn, Robert W.. Economic incentives for environmental protection integrating theory and practice (Economics of the environment). : The American Economic Review, 1992. Text.

Gaya MLA

Hahn, Robert W.. Economic incentives for environmental protection integrating theory and practice (Economics of the environment). : The American Economic Review, 1992. Text.

Gaya Turabian

Hahn, Robert W.. Economic incentives for environmental protection integrating theory and practice (Economics of the environment). : The American Economic Review, 1992. Print.