Kapferer, C. (1956). Market research methods in Europe: Project no. 261. European Productivity Agency of the Organisation for European Economic Co-operation.
Chicago Style (17th ed.) CitationKapferer, Clodwig. Market Research Methods in Europe: Project No. 261. Paris: European Productivity Agency of the Organisation for European Economic Co-operation, 1956.
MLA (8th ed.) CitationKapferer, Clodwig. Market Research Methods in Europe: Project No. 261. European Productivity Agency of the Organisation for European Economic Co-operation, 1956.
Warning: These citations may not always be 100% accurate.