Cliff Richard, once dubbed the British Elvis Presley, is a singer whose single “Move It” was the first great British rock-and-roll record.
Cliff Richard. (2013). The Biography Channel website. Retrieved 08:49, May 23, 2013, from http://www.biography.com/people/cliff-richard-9457138.
Cliff Richard. [Internet]. 2013. The Biography Channel website. Available from: http://www.biography.com/people/cliff-richard-9457138 [Accessed 23 May 2013].
"Cliff Richard." 2013. The Biography Channel website. May 23 2013, 08:49 http://www.biography.com/people/cliff-richard-9457138.
"Cliff Richard," The Biography Channel website, 2013, http://www.biography.com/people/cliff-richard-9457138 [accessed May 23, 2013].
"Cliff Richard," The Biography Channel website, http://www.biography.com/people/cliff-richard-9457138 (accessed May 23, 2013).
Cliff Richard [Internet]. The Biography Channel website; 2013 [cited 2013 May 23] Available from: http://www.biography.com/people/cliff-richard-9457138.
Cliff Richard, http://www.biography.com/people/cliff-richard-9457138 (last visited May 23, 2013).
Cliff Richard. The Biography Channel website. 2013. Available at: http://www.biography.com/people/cliff-richard-9457138. Accessed May 23, 2013.