APA Style Citation

August Krogh Quotes. (n.d.). BrainyQuote.com. Retrieved September 18, 2019, from BrainyQuote.com Web site: https://www.brainyquote.com/quotes/august_krogh_692020

Chicago Style Citation

August Krogh Quotes. BrainyQuote.com, BrainyMedia Inc, 2019. https://www.brainyquote.com/quotes/august_krogh_692020, accessed September 18, 2019.

MLA Style Citation

"August Krogh Quotes." BrainyQuote.com. BrainyMedia Inc, 2019. 18 September 2019. https://www.brainyquote.com/quotes/august_krogh_692020