Apel, K. (1994). Transformation der philosophie. Suhrkamp.
Chicago Style (17th ed.) CitationApel, Karl-Otto. Transformation Der Philosophie. Frankfurt: Suhrkamp, 1994.
MLA (8th ed.) CitationApel, Karl-Otto. Transformation Der Philosophie. Suhrkamp, 1994.
Warning: These citations may not always be 100% accurate.