Cita APA (7a ed.)
WALSH, P. (1992). CREATING WORK OPPORTUNITIES FOR EUROPEANS WITH MENTAL HANDICAP. LISIEUX HALL.
Cita Chicago Style (17a ed.)
WALSH, P.N. CREATING WORK OPPORTUNITIES FOR EUROPEANS WITH MENTAL HANDICAP. LANCASHIRE (UK): LISIEUX HALL, 1992.
Cita MLA (9a ed.)
WALSH, P.N. CREATING WORK OPPORTUNITIES FOR EUROPEANS WITH MENTAL HANDICAP. LISIEUX HALL, 1992.
Precaución: Estas citas no son 100% exactas.