APA Style

Thomas, Malthus. (2008). An Essay on the Principle of Population: OXFORD WORLD'S CLASSICS . New York: Oxford University Press.

Chicago Style

Thomas, Malthus. An Essay on the Principle of Population: OXFORD WORLD'S CLASSICS. New York: Oxford University Press, 2008. Text.

MLA Style

Thomas, Malthus. An Essay on the Principle of Population: OXFORD WORLD'S CLASSICS. New York: Oxford University Press, 2008. Text.

Turabian Style

Thomas, Malthus. An Essay on the Principle of Population: OXFORD WORLD'S CLASSICS. New York: Oxford University Press, 2008. Print.