1. Bryman, A. (2008). Social research method.(3rd ed.). New York: Oxford University Press.
2. Firmansyah, P. (2008). Marketing politik antara pemahaman dan realitas. Jakarta: Yayasan Obor.
3. Giasson, T., Marshment, L., & Marland, A. (2011). Introducing Political Marketing. In A. Marland, G. Thierry, & J. Lees Marsmen, Political Marketing in Canada (pp. 3-22). Canada: UBC Press Canada.
4. Iqbal, M. (2014, January 09). 200 RIbu Caleg yang Berebut 19 Ribu Kursi di 2014. Retrieved from Detik.com: http://www.news.detik.com/read/2014/01/09/120902/2462640/10/200-ribu-caleg-yang-berebut-19-ribu-kursi-di-2014.
5. Khair, M.R. (2013, September 16). KoranSindo. Retrieved from Dapil I Sumut Paling Sengit: http://www.koran-sindo.com/node/302509.