Smith, Michael D. (Spring 1979). "Towards an Explanation of Hockey Violence: A Reference Other Approach". The Canadian Journal of Sociology. 4 (2). Canadian Journal of Sociology: 105–124. doi:10.2307/3339824. JSTOR3339824.
Smith, Michael D. (Spring 1979). "Towards an Explanation of Hockey Violence: A Reference Other Approach". The Canadian Journal of Sociology. 4 (2). Canadian Journal of Sociology: 105–124. doi:10.2307/3339824. JSTOR3339824.
lakelandhockey.org
"Hockey Terms". Lakeland Hockey. Archived from the original on October 2, 2015. Retrieved October 21, 2014.