APA Style Citation

Leonardo da Vinci Quotes. (n.d.). BrainyQuote.com. Retrieved August 19, 2019, from BrainyQuote.com Web site: https://www.brainyquote.com/authors/leonardo-da-vinci-quotes

Chicago Style Citation

Leonardo da Vinci Quotes. BrainyQuote.com, BrainyMedia Inc, 2019. https://www.brainyquote.com/authors/leonardo-da-vinci-quotes, accessed August 19, 2019.

MLA Style Citation

"Leonardo da Vinci Quotes." BrainyQuote.com. BrainyMedia Inc, 2019. 19 August 2019. https://www.brainyquote.com/authors/leonardo-da-vinci-quotes