Catholic Worker Friday Night Meeting New York, N.Y., Egan, E., & Cornell, T. C. (1991). Remembering Igal Roodenko.
Chicago Style aipamenaCatholic Worker Friday Night Meeting New York, N.Y., Eileen Egan, and Thomas C. Cornell. Remembering Igal Roodenko. 1991.
MLA aipamenaCatholic Worker Friday Night Meeting New York, N.Y., et al. Remembering Igal Roodenko. 1991.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.