APA citiranje

Halvorsen, R., & Layton, D. F. (2015). Handbook on the economics of natural resources. Edward Elgar Publishing.

Chicago Style (17th ed.) Citation

Halvorsen, Robert, and David F. Layton. Handbook on the Economics of Natural Resources. Cheltenham, UK: Edward Elgar Publishing, 2015.

MLA citiranje

Halvorsen, Robert, and David F. Layton. Handbook on the Economics of Natural Resources. Edward Elgar Publishing, 2015.