Lesley, P. (1991). Lesley's handbook of public relations and communications (4th ed.). Jaico.
Stile di citazione ChicagoLesley, Philip. Lesley's Handbook of Public Relations and Communications. 4th ed. Bombay: Jaico, 1991.
Citazione MLALesley, Philip. Lesley's Handbook of Public Relations and Communications. 4th ed. Jaico, 1991.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.