APA Style Citation

William Kingdon Clifford Quotes. (n.d.). BrainyQuote.com. Retrieved September 16, 2019, from BrainyQuote.com Web site: https://www.brainyquote.com/quotes/william_kingdon_clifford_374604

Chicago Style Citation

William Kingdon Clifford Quotes. BrainyQuote.com, BrainyMedia Inc, 2019. https://www.brainyquote.com/quotes/william_kingdon_clifford_374604, accessed September 16, 2019.

MLA Style Citation

"William Kingdon Clifford Quotes." BrainyQuote.com. BrainyMedia Inc, 2019. 16 September 2019. https://www.brainyquote.com/quotes/william_kingdon_clifford_374604