Somers, M. (2002). Coaching in a week. Hodder & Stoughton.
Cita Chicago Style (17a ed.)Somers, Matt. Coaching in a Week. London: Hodder & Stoughton, 2002.
Cita MLA (8a ed.)Somers, Matt. Coaching in a Week. Hodder & Stoughton, 2002.
Precaución: Estas citas no son 100% exactas.