APA Citation

Boutroux, É., & Rothwell, F. (1914). Natural law in science and philosophy. London: David Nutt.

Chicago Style Citation

Boutroux, Émile, and Fred Rothwell. Natural Law in Science and Philosophy. London: David Nutt, 1914.

MLA Citation

Boutroux, Émile, and Fred Rothwell. Natural Law in Science and Philosophy. London: David Nutt, 1914.

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