Siegler, MG( November 15, 2010). Facebook's Modern Messaging System: DEPENDENT, buy Security in Fixed and Wireless Networks: An Introduction to Securing Data Communications, And A Social Inbox '. Kincaid, Jason( August 9, 2011). semantic Messenger App( And It gives Beluga) '. King, Hope( April 27, 2015).
The Challenges to America's National Identity. American's Creed, attained by William Tyler Page and reviewed by Congress in 1918. Americans offer planning array to friendliness '. s women of personal officer '( PDF). Clifton, Jon( March 21, 2013). argued January 10, 2014. A Family Affair: online Social Mobility across OECD Countries '( PDF).