Great Britain. Dept. of the Environment & Verney, R. B. (1972). Sinews for survival: A report on the management of natural resources. H.M. Stationery Off.
Citace podle Chicago (17th ed.)Great Britain. Dept. of the Environment a Ralph Bruce Verney. Sinews for Survival: A Report on the Management of Natural Resources. London: H.M. Stationery Off, 1972.
Citace podle MLA (9th ed.)Great Britain. Dept. of the Environment a Ralph Bruce Verney. Sinews for Survival: A Report on the Management of Natural Resources. H.M. Stationery Off, 1972.
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