Bramham, J. (1994). Human resource planning (2nd.). University Press.
Lua i Stíl Chicago (17ú heag.)Bramham, John. Human Resource Planning. 2nd. Hyderabad: University Press, 1994.
Lua MLA (9ú heag.)Bramham, John. Human Resource Planning. 2nd. University Press, 1994.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.