1. Aarne, A., Thompson, S.: The Types of the Folktale: A Classification and Bibliography, by A. Aarne (1928), translated and enlarged by S. Thompson. (Folklore Fellows Communications, vol. 74.) Suomalainen Tiedeakatemia = Academia Scientiarum Fennica, Helsinki, 1928. 2nd revision: (FF Communications, vol. 75, no. 184), 1961. Reprints: 1973, 1964, 1981. Another reprint: B. Franklin, New York, 1971. Aarne’s German original was Verzeichnis der Märchentypen.
2. Alker Jr., H.R.: Toynbee's Jesus: Computational Hermeneutics and the Continuing Presence of Classical Mediterranean Civilization. In: Alker Jr., H.R. (ed.) Rediscoveries and Reformulations: Humanistic Methodologies for International Studies. Cambridge Studies in International Relations, vol. 41, pp. 104-143. Cambridge University Press, Cambridge, U.K. (1996)
3. Extracted and revised from Alker et al. (1985)
4. Alker Jr., H.R., Lehnert, W.G., Schneider, D.K.: Two Reinterpretations of Toynbee’s Jesus: Explorations in Computational Hermeneutics. In: Tonfoni, G. (ed.) Artificial Intelligence and Text-Understanding: Plot Units and Summarization Procedures. Quaderni di Ricerca Linguistica, vol. 6, pp. 49–94. Edizioni Zara, Parma, Italy (1985)
5. Alvarado, S.J.: Understanding Editorial Text: A Computer Model of Argument Comprehension. Kluwer, Boston, Massachusetts (1990), ftp://ftp.cs.ucla.edu/tech-report/198_-reports/890045.pdf