APA (7e ed.) Bronvermelding

Campion, J. (1985). The child in context: Family-systems theory in educational psychology. Methuen.

Chicago (17e ed.) Bronvermelding

Campion, Jean. The Child in Context: Family-systems Theory in Educational Psychology. London ; New York: Methuen, 1985.

MLA (8e ed.) Bronvermelding

Campion, Jean. The Child in Context: Family-systems Theory in Educational Psychology. Methuen, 1985.