Citazione Stile APA (7a Edizione)
Twentieth Century Fund & Balk, A. (1972). A free and responsive press: The Twentieth Century Fund task force report for a national news council. Kraus Reprint Co..
Citazione stile Chigago Style (17a edizione)
Twentieth Century Fund e Alfred Balk. A Free and Responsive Press: The Twentieth Century Fund Task Force Report for a National News Council. Millwood, N.Y.: Kraus Reprint Co., 1972.
Citatione MLA (9a ed.)
Twentieth Century Fund e Alfred Balk. A Free and Responsive Press: The Twentieth Century Fund Task Force Report for a National News Council. Kraus Reprint Co., 1972.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.