Krippendorff, K. (2013). Content analysis: An introduction to its methodology (3rd ed.). SAGE.
シカゴスタイル引用形Krippendorff, Klaus. Content Analysis: An Introduction to Its Methodology. 3rd ed. Los Angeles: SAGE, 2013.
MLA引用形式Krippendorff, Klaus. Content Analysis: An Introduction to Its Methodology. 3rd ed. SAGE, 2013.
警告: この引用は必ずしも正確ではありません.