Barnett, H. J., & Morse, C. (1963). Scarcity and growth: The economics of natural resources availability. Published for Resources for the Future by Johns Hopkins Press, Baltimore.
Lua i Stíl Chicago (17ú heag.)Barnett, Harold J., agus Chandler Morse. Scarcity and Growth: The Economics of Natural Resources Availability. [Washington]: Published for Resources for the Future by Johns Hopkins Press, Baltimore, 1963.
Lua MLA (8ú heag.)Barnett, Harold J., agus Chandler Morse. Scarcity and Growth: The Economics of Natural Resources Availability. Published for Resources for the Future by Johns Hopkins Press, Baltimore, 1963.
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