Felipe Calderón is a politician who became president of Mexico in 2006. During his term he passed legislation to reform Mexico's judicial system.
Felipe Calderón. (2013). The Biography Channel website. Retrieved 08:00, Jun 18, 2013, from http://www.biography.com/people/felipe-calderón-38732.
Felipe Calderón. [Internet]. 2013. The Biography Channel website. Available from: http://www.biography.com/people/felipe-calderón-38732 [Accessed 18 Jun 2013].
"Felipe Calderón." 2013. The Biography Channel website. Jun 18 2013, 08:00 http://www.biography.com/people/felipe-calderón-38732.
"Felipe Calderón," The Biography Channel website, 2013, http://www.biography.com/people/felipe-calderón-38732 [accessed Jun 18, 2013].
"Felipe Calderón," The Biography Channel website, http://www.biography.com/people/felipe-calderón-38732 (accessed Jun 18, 2013).
Felipe Calderón [Internet]. The Biography Channel website; 2013 [cited 2013 Jun 18] Available from: http://www.biography.com/people/felipe-calderón-38732.
Felipe Calderón, http://www.biography.com/people/felipe-calderón-38732 (last visited Jun 18, 2013).
Felipe Calderón. The Biography Channel website. 2013. Available at: http://www.biography.com/people/felipe-calderón-38732. Accessed Jun 18, 2013.