APA Style Citation

Gene Cernan Quotes. (n.d.). BrainyQuote.com. Retrieved June 18, 2019, from BrainyQuote.com Web site: https://www.brainyquote.com/quotes/gene_cernan_451217

Chicago Style Citation

Gene Cernan Quotes. BrainyQuote.com, BrainyMedia Inc, 2019. https://www.brainyquote.com/quotes/gene_cernan_451217, accessed June 18, 2019.

MLA Style Citation

"Gene Cernan Quotes." BrainyQuote.com. BrainyMedia Inc, 2019. 18 June 2019. https://www.brainyquote.com/quotes/gene_cernan_451217