Campion, J. (1985). The child in context: Family-systems theory in educational psychology. Methuen.
Chicago-referens (17:e uppl.)Campion, Jean. The Child in Context: Family-systems Theory in Educational Psychology. London ; New York: Methuen, 1985.
MLA-referens (8:e uppl.)Campion, Jean. The Child in Context: Family-systems Theory in Educational Psychology. Methuen, 1985.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.