Lesley, P. (1991). Handbook of public relations and communications (4th ed.). Jaico.
Chicago Style citaatLesley, Philip. Handbook of Public Relations and Communications. 4th ed. New Delhi: Jaico, 1991.
MLA citatieLesley, Philip. Handbook of Public Relations and Communications. 4th ed. Jaico, 1991.
Let op: Deze citaties zijn niet altijd 100% accuraat.