APA (7th ed.) Citation

Francis, o. A., Armstrong, R. J., Brady, I. C., & Clare, o. A. (1982). Francis and Clare: The complete works. Paulist Press.

Chicago Style (17th ed.) Citation

Francis, of Assisi, Regis J. Armstrong, Ignatius C. Brady, and of Assisi Clare. Francis and Clare: The Complete Works. New York: Paulist Press, 1982.

MLA (9th ed.) Citation

Francis, of Assisi, et al. Francis and Clare: The Complete Works. Paulist Press, 1982.