Anonyme, S., & Debuchy, P. (1908). Breve directorium ad danda utiliter exercitia spiritualia. Bibliothq̈ue des Exercices].
Chicago Style aipamenaAnonyme, S.J, and Paul Debuchy. Breve Directorium Ad Danda Utiliter Exercitia Spiritualia. [Enghien: Bibliothq̈ue des Exercices], 1908.
MLA aipamenaAnonyme, S.J, and Paul Debuchy. Breve Directorium Ad Danda Utiliter Exercitia Spiritualia. Bibliothq̈ue des Exercices], 1908.
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