Citazione Stile APA (7a Edizione)

ebrary, Inc, & Petrie, P. (2006). Working with children in care: European perspectives. Open University Press.

Citazione stile Chigago Style (17a edizione)

ebrary, Inc, e Pat Petrie. Working with Children in Care: European Perspectives. Maidenhead: Open University Press, 2006.

Citatione MLA (9a ed.)

ebrary, Inc, e Pat Petrie. Working with Children in Care: European Perspectives. Open University Press, 2006.