1. Carr, David. 1999. The Paradox of Subjectivity: The Self in the Transcendental Tradition. Oxford: Oxford University Press.
2. Drummond, John. 2002. Paradox or Contradiction? Review of The Paradox of Subjectivity: The Self in the Transcendental Tradition, by David Carr. Human Studies 25: 89–102.
3. Fichte, Johann Gottlieb. 1982. The Science of Knowledge. Trans. Peter Heath and John Lachs. Cambridge: Cambridge University Press.
4. Husserl, Edmund. 1950 ff. Gesammelte Werke (Husserliana [henceforth Hua]), vols. I–XLII. The Hague: Martinus Nijhoff, 1950–1987/Dordrecht: Kluwer Academic Publishers, 1988–2004/Dordrecht: Springer, 2004–2014.
5. ———. 1952. Ideen zu einer reinen Phänomenologie und phänomenologischen Philosophie, Zweites Buch, Phänomenologische Untersuchungen zur Konstitution. Hua IV. Ed. Walter Biemel. The Hague: Martinus Nijhoff.