Dyfyniad APA

Barnet, H. J. [. a. Population, resources and the futhure: Non Malthusian perspectives.

Dyfyniad Arddull Chicago

Barnet, Harold J. [...et al]. Population, Resources and the Futhure: Non Malthusian Perspectives.

Dyfyniad MLA

Barnet, Harold J. [...et al]. Population, Resources and the Futhure: Non Malthusian Perspectives.

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