Não informado. (1992). Journal of Occupational and Organizational Psychology. British Psychological Society.
Chicago-referens (17:e uppl.)Não informado. Journal of Occupational and Organizational Psychology. Leicester, Inglaterra: British Psychological Society, 1992.
MLA-referens (8:e uppl.)Não informado. Journal of Occupational and Organizational Psychology. British Psychological Society, 1992.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.