Cita APA (7th ed.)

Ensor, G. (1994). An inquiry concerning the population of nations: Containing a refutation of Mr. Malthus's essay on Population. Routledge.

Cita Chicago (17th ed.)

Ensor, George. An Inquiry Concerning the Population of Nations: Containing a Refutation of Mr. Malthus's Essay on Population. London: Routledge, 1994.

Cita MLA (9th ed.)

Ensor, George. An Inquiry Concerning the Population of Nations: Containing a Refutation of Mr. Malthus's Essay on Population. Routledge, 1994.