Singer, actor, athlete, activist Paul Robeson dies. (2013). The History Channel website. Retrieved 10:05, May 19, 2013, from http://www.history.com/this-day-in-history/singer-actor-athlete-activist-paul-robeson-dies.
Singer, actor, athlete, activist Paul Robeson dies. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/singer-actor-athlete-activist-paul-robeson-dies [Accessed 19 May 2013].
“Singer, actor, athlete, activist Paul Robeson dies.” 2013. The History Channel website. May 19 2013, 10:05 http://www.history.com/this-day-in-history/singer-actor-athlete-activist-paul-robeson-dies.
“Singer, actor, athlete, activist Paul Robeson dies,” The History Channel website, 2013, http://www.history.com/this-day-in-history/singer-actor-athlete-activist-paul-robeson-dies [accessed May 19, 2013].
“Singer, actor, athlete, activist Paul Robeson dies,” The History Channel website, http://www.history.com/this-day-in-history/singer-actor-athlete-activist-paul-robeson-dies (accessed May 19, 2013).
Singer, actor, athlete, activist Paul Robeson dies [Internet]. The History Channel website; 2013 [cited 2013 May 19] Available from: http://www.history.com/this-day-in-history/singer-actor-athlete-activist-paul-robeson-dies.
Singer, actor, athlete, activist Paul Robeson dies, http://www.history.com/this-day-in-history/singer-actor-athlete-activist-paul-robeson-dies (last visited May 19, 2013).
Singer, actor, athlete, activist Paul Robeson dies. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/singer-actor-athlete-activist-paul-robeson-dies. Accessed May 19, 2013.