Interview transcripts of Gert Morgenstern interviewed by Cathleen Going and Eric O'Connor on the Erikson schema Adult Learning and Play dated March 27, 1973
Interview with Bernard Lonergan titled "Lonergan's Studies in Mathematics" at Boston College dated August 30, 1978 with Paul Manning. Transcription from a tape by Nicholas Graham, with assistance from Fr. Tom Daly, S.J.