Perkins, G. e. (1986). Employee communications in the public sector. Inst. of Personnell Management.
Citazione stile Chigago Style (17a edizione)Perkins, Geoff ed. Employee Communications in the Public Sector. London: Inst. of Personnell Management, 1986.
Citatione MLA (9a ed.)Perkins, Geoff ed. Employee Communications in the Public Sector. Inst. of Personnell Management, 1986.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.