Batscha, R. (1976). The effectiveness of dissemination methods for social and economic development research. Development Centre of the Organisation for Economic Co-operation and Development ; sold by OECD Publications Center].
Lua i Stíl Chicago (17ú heag.)Batscha, Robert. The Effectiveness of Dissemination Methods for Social and Economic Development Research. Paris : [Washington: Development Centre of the Organisation for Economic Co-operation and Development ; sold by OECD Publications Center], 1976.
Lua MLA (9ú heag.)Batscha, Robert. The Effectiveness of Dissemination Methods for Social and Economic Development Research. Development Centre of the Organisation for Economic Co-operation and Development ; sold by OECD Publications Center], 1976.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.