APA (7th ed.) Citation

Owen, R. D. (1831). Moral physiology, or, A brief and plain treatise on the population question (2nd ed.). Wright & Owen.

Chicago Style (17th ed.) Citation

Owen, Robert Dale. Moral Physiology, or, A Brief and Plain Treatise on the Population Question. 2nd ed. New York: Wright & Owen, 1831.

MLA (9th ed.) Citation

Owen, Robert Dale. Moral Physiology, or, A Brief and Plain Treatise on the Population Question. 2nd ed. Wright & Owen, 1831.