Clough, P. (2005). Handbook of emotional & behavioural difficulties. SAGE.
Dyfyniad Arddull ChicagoClough, Peter. Handbook of Emotional & Behavioural Difficulties. London ; Thousand Oaks: SAGE, 2005.
Dyfyniad MLAClough, Peter. Handbook of Emotional & Behavioural Difficulties. SAGE, 2005.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.