APA (7. basım) Alıntı

Malthus, T. R., & Gilbert, G. (2008). An essay on the principle of population. Oxford University Press.

Chicago Style (17. basım) Atıf

Malthus, T. R., ve Geoffrey Gilbert. An Essay on the Principle of Population. Oxford ; New York: Oxford University Press, 2008.

MLA (8th ed.) Atıf

Malthus, T. R., ve Geoffrey Gilbert. An Essay on the Principle of Population. Oxford University Press, 2008.