Cita APA

Pearce, D. W. (1990). Economics of natural resources and the environment. Hertfordshire, UK: Harvester Wheatsheaf.

Chicago Style Citation

Pearce, David W. Economics of Natural Resources and the Environment. Hertfordshire, UK: Harvester Wheatsheaf, 1990.

Cita MLA

Pearce, David W. Economics of Natural Resources and the Environment. Hertfordshire, UK: Harvester Wheatsheaf, 1990.

Atenció: Aquestes cites poden no estar 100% correctes.