Earthquake causes deadly landslides in Ecuador. (2013). The History Channel website. Retrieved 1:39, May 24, 2013, from http://www.history.com/this-day-in-history/earthquake-causes-deadly-landslides-in-ecuador.
Earthquake causes deadly landslides in Ecuador. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/earthquake-causes-deadly-landslides-in-ecuador [Accessed 24 May 2013].
“Earthquake causes deadly landslides in Ecuador.” 2013. The History Channel website. May 24 2013, 1:39 http://www.history.com/this-day-in-history/earthquake-causes-deadly-landslides-in-ecuador.
“Earthquake causes deadly landslides in Ecuador,” The History Channel website, 2013, http://www.history.com/this-day-in-history/earthquake-causes-deadly-landslides-in-ecuador [accessed May 24, 2013].
“Earthquake causes deadly landslides in Ecuador,” The History Channel website, http://www.history.com/this-day-in-history/earthquake-causes-deadly-landslides-in-ecuador (accessed May 24, 2013).
Earthquake causes deadly landslides in Ecuador [Internet]. The History Channel website; 2013 [cited 2013 May 24] Available from: http://www.history.com/this-day-in-history/earthquake-causes-deadly-landslides-in-ecuador.
Earthquake causes deadly landslides in Ecuador, http://www.history.com/this-day-in-history/earthquake-causes-deadly-landslides-in-ecuador (last visited May 24, 2013).
Earthquake causes deadly landslides in Ecuador. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/earthquake-causes-deadly-landslides-in-ecuador. Accessed May 24, 2013.