APA

Dementia Services Information and Development Centre, Dementia Services Information and Development Centre, . (2005). Understanding Challenging Behaviours in Dementia. Dublin: .

Chicago

Dementia Services Information and Development Centre, Dementia Services Information and Development Centre, . 2005. Understanding Challenging Behaviours in Dementia. Dublin: .

Harvard

Dementia Services Information and Development Centre, Dementia Services Information and Development Centre, . (2005). Understanding Challenging Behaviours in Dementia. Dublin: .

MLA

Dementia Services Information and Development Centre, Dementia Services Information and Development Centre, . Understanding Challenging Behaviours in Dementia. Dublin: . 2005.