APA (7th ed.) Citation

Malthus, T. R. (1958). An essay on population. Dent.

Chicago Style (17th ed.) Citation

Malthus, Thomas Robert. An Essay on Population. London: Dent, 1958.

MLA (9th ed.) Citation

Malthus, Thomas Robert. An Essay on Population. Dent, 1958.

Warning: These citations may not always be 100% accurate.