1. Alcoff, L. 1996. New versions of the coherence theory. Ithaca: Cornell University Press.
2. Alcoff, L. 2001. The case of coherence. In The nature of truth, ed. M. Lynch, 159–183. Cambridge: MIT Press.
3. Alexy, R. 1998. Coherence and argumentation or de genuine twin criterialess super criterion. In On coherence theory in law, ed. A. Aarnio, et al., 41–49. Lund: Juristförlager i Lund.
4. Alexy, R., and A. Peczenik. 1990. The concept of coherence and its significance for discursive rationality. Ratio Juris 3: 130–147.
5. Alonso, J.P. 2006. Interpretación de las normas y derecho penal. Buenos Aires: Editores del Puerto.