APA-referens (7:e uppl.)

Bell, L. (1992). Managing teams in secondary schools. Routledge.

Chicago-referens (17:e uppl.)

Bell, Les. Managing Teams in Secondary Schools. London ; New York: Routledge, 1992.

MLA-referens (9:e uppl.)

Bell, Les. Managing Teams in Secondary Schools. Routledge, 1992.