Citazione Stile APA (7a Edizione)

Randall, A. (1981). Resource economics: An economic approach to natural resource and environmental policy. Grid Pub.

Citazione stile Chigago Style (17a edizione)

Randall, Alan. Resource Economics: An Economic Approach to Natural Resource and Environmental Policy. Columbus, Ohio: Grid Pub, 1981.

Citatione MLA (9a ed.)

Randall, Alan. Resource Economics: An Economic Approach to Natural Resource and Environmental Policy. Grid Pub, 1981.