Sources

Alexander Jr, C. Norman. "Consensus and Mutual Attraction in Natural Cliques a Study of Adolescent Drinkers." American Journal of Sociology (1964): 395

Bagwell, Catherine L., et al. "Peer clique participation and social status in preadolescence." Merrill-Palmer Quarterly (1982-) (2000): 282

Conger, Cristen. "Why Do Cliques Exist?" YouTube. Stuff Mom Never Told You, 27 Aug. 2014. Web. 01 June 2015 <https://youtu.be/jgXvpqyqEew>.

Hallinan, Maureen T. "Structural effects on children's friendships and cliques." Social Psychology Quarterly (1979): 53

Ulene, Valerie. "A Teen's Friends Are a Powerful Influence." Los Angeles Times 11 Apr. 2011. Print.

http://articles.latimes.com/2011/apr/11/health/la-he-the-md-teens-friends-20110411

Walker, Marie. "Click or Clique: Positive and Negative Teen Social Groups." Psych Central. 1995-2015 Psych Central, 30 Jan. 2013. Web 1 June 2015