English economist, journalist and financier John Maynard Keynes is best known for his Keynesian economics, theories on the causes of prolonged unemployment.
John Maynard Keynes. (2013). The Biography Channel website. Retrieved 10:07, May 18, 2013, from http://www.biography.com/people/john-maynard-keynes-9364200.
John Maynard Keynes. [Internet]. 2013. The Biography Channel website. Available from: http://www.biography.com/people/john-maynard-keynes-9364200 [Accessed 18 May 2013].
"John Maynard Keynes." 2013. The Biography Channel website. May 18 2013, 10:07 http://www.biography.com/people/john-maynard-keynes-9364200.
"John Maynard Keynes," The Biography Channel website, 2013, http://www.biography.com/people/john-maynard-keynes-9364200 [accessed May 18, 2013].
"John Maynard Keynes," The Biography Channel website, http://www.biography.com/people/john-maynard-keynes-9364200 (accessed May 18, 2013).
John Maynard Keynes [Internet]. The Biography Channel website; 2013 [cited 2013 May 18] Available from: http://www.biography.com/people/john-maynard-keynes-9364200.
John Maynard Keynes, http://www.biography.com/people/john-maynard-keynes-9364200 (last visited May 18, 2013).
John Maynard Keynes. The Biography Channel website. 2013. Available at: http://www.biography.com/people/john-maynard-keynes-9364200. Accessed May 18, 2013.