Não informado. (1986). International Review of Industrial and Organizational Psychology. John Wiley & Sons.
Lua i Stíl Chicago (17ú heag.)Não informado. International Review of Industrial and Organizational Psychology. Chichester, Inglaterra: John Wiley & Sons, 1986.
Lua MLA (8ú heag.)Não informado. International Review of Industrial and Organizational Psychology. John Wiley & Sons, 1986.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.