McCarthy accuses State Department of communist infiltration. (2013). The History Channel website. Retrieved 9:21, May 22, 2013, from http://www.history.com/this-day-in-history/mccarthy-accuses-state-department-of-communist-infiltration.
McCarthy accuses State Department of communist infiltration. [Internet]. 2013. The History Channel website. Available from: http://www.history.com/this-day-in-history/mccarthy-accuses-state-department-of-communist-infiltration [Accessed 22 May 2013].
“McCarthy accuses State Department of communist infiltration.” 2013. The History Channel website. May 22 2013, 9:21 http://www.history.com/this-day-in-history/mccarthy-accuses-state-department-of-communist-infiltration.
“McCarthy accuses State Department of communist infiltration,” The History Channel website, 2013, http://www.history.com/this-day-in-history/mccarthy-accuses-state-department-of-communist-infiltration [accessed May 22, 2013].
“McCarthy accuses State Department of communist infiltration,” The History Channel website, http://www.history.com/this-day-in-history/mccarthy-accuses-state-department-of-communist-infiltration (accessed May 22, 2013).
McCarthy accuses State Department of communist infiltration [Internet]. The History Channel website; 2013 [cited 2013 May 22] Available from: http://www.history.com/this-day-in-history/mccarthy-accuses-state-department-of-communist-infiltration.
McCarthy accuses State Department of communist infiltration, http://www.history.com/this-day-in-history/mccarthy-accuses-state-department-of-communist-infiltration (last visited May 22, 2013).
McCarthy accuses State Department of communist infiltration. The History Channel website. 2013. Available at: http://www.history.com/this-day-in-history/mccarthy-accuses-state-department-of-communist-infiltration. Accessed May 22, 2013.