Bunch, A. (1982). Community information services: Their origin, scope and development. Clilve Bingley.
Citazione stile Chigago Style (17a edizione)Bunch, Allan. Community Information Services: Their Origin, Scope and Development. London: Clilve Bingley, 1982.
Citatione MLA (9a ed.)Bunch, Allan. Community Information Services: Their Origin, Scope and Development. Clilve Bingley, 1982.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.