APA (7th ed.) Citation

Malthus, T. (1960). On population: Three essays. The new American library.

Chicago Style (17th ed.) Citation

Malthus, Thomas. On Population: Three Essays. New York: The new American library, 1960.

MLA (9th ed.) Citation

Malthus, Thomas. On Population: Three Essays. The new American library, 1960.

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