APA Style Citation

August Krogh Quotes. (n.d.). BrainyQuote.com. Retrieved October 20, 2019, from BrainyQuote.com Web site: https://www.brainyquote.com/quotes/august_krogh_692006

Chicago Style Citation

August Krogh Quotes. BrainyQuote.com, BrainyMedia Inc, 2019. https://www.brainyquote.com/quotes/august_krogh_692006, accessed October 20, 2019.

MLA Style Citation

"August Krogh Quotes." BrainyQuote.com. BrainyMedia Inc, 2019. 20 October 2019. https://www.brainyquote.com/quotes/august_krogh_692006