APA-ийн эшлэл(7 дахь хэвлэлт)

Cooper, P., Smith, C., & Upton, G. (1994). Emotional and behavioural difficulties: Theory to practice. Routledge.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Cooper, Paul, Colin Smith, ба Graham Upton. Emotional and Behavioural Difficulties: Theory to Practice. London ; New York: Routledge, 1994.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Cooper, Paul, et al. Emotional and Behavioural Difficulties: Theory to Practice. Routledge, 1994.