Kerr, J. H. (1994). Understanding soccer hooliganism (1. publ.). Open University Press.
Cita Chicago Style (17a ed.)Kerr, John H. Understanding Soccer Hooliganism. 1. publ. Buckingham [u.a.]: Open University Press, 1994.
Cita MLA (8a ed.)Kerr, John H. Understanding Soccer Hooliganism. 1. publ. Open University Press, 1994.
Precaución: Estas citas no son 100% exactas.