6Becker, Howard. Outsiders: Studies in the Sociology of Deviance, New York: Free Press of Glencoe, 1963.
7Bennett, Andy & Keith Kahn-Harris, eds. After Subculture : Critical Studies in Contemporary Youth Culture. Houndmills, Basingstoke, Hampshire, New York: Palgrave Macmillan, 2004.
8Blake, Michael. Comparative youth culture : the sociology of youth cultures and youth subcultures in America, Britain, and Canada. London, Boston: Routledge & K. Paul, 1985.
9Cohen, Albert K. Delinquency Boys: the Culture of Gang. London: Routledge & Kegan Paul, 1956.
10Gelder, Ken, ed. The Subcultures Reader, 2nd Edition. London and New York:Routledge, 2005.