Beer, M. (1985). Readings in human resource management. Free Press.
Lua i Stíl Chicago (17ú heag.)Beer, Michael. Readings in Human Resource Management. New york: Free Press, 1985.
Lua MLA (9ú heag.)Beer, Michael. Readings in Human Resource Management. Free Press, 1985.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.