Dyfyniad APA

Malthus, T. R., & Semmel, B. (1963). Occasional papers of T. R. Malthus on Ireland population, and political economy: From contemporary journals, written anonymously and hitherto uncollected. Burt Franklin.

Dyfyniad Arddull Chicago

Malthus, T. R., and Bernard Semmel. Occasional Papers of T. R. Malthus on Ireland Population, and Political Economy: From Contemporary Journals, Written Anonymously and Hitherto Uncollected. New York: Burt Franklin, 1963.

Dyfyniad MLA

Malthus, T. R., and Bernard Semmel. Occasional Papers of T. R. Malthus on Ireland Population, and Political Economy: From Contemporary Journals, Written Anonymously and Hitherto Uncollected. Burt Franklin, 1963.

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