Walter White became de facto spokesman for African-Americans from his longstanding post with the NAACP.
Walter Francis White. (2013). The Biography Channel website. Retrieved 04:38, May 18, 2013, from http://www.biography.com/people/walter-white-9529708.
Walter Francis White. [Internet]. 2013. The Biography Channel website. Available from: http://www.biography.com/people/walter-white-9529708 [Accessed 18 May 2013].
"Walter Francis White." 2013. The Biography Channel website. May 18 2013, 04:38 http://www.biography.com/people/walter-white-9529708.
"Walter Francis White," The Biography Channel website, 2013, http://www.biography.com/people/walter-white-9529708 [accessed May 18, 2013].
"Walter Francis White," The Biography Channel website, http://www.biography.com/people/walter-white-9529708 (accessed May 18, 2013).
Walter Francis White [Internet]. The Biography Channel website; 2013 [cited 2013 May 18] Available from: http://www.biography.com/people/walter-white-9529708.
Walter Francis White, http://www.biography.com/people/walter-white-9529708 (last visited May 18, 2013).
Walter Francis White. The Biography Channel website. 2013. Available at: http://www.biography.com/people/walter-white-9529708. Accessed May 18, 2013.