Paul of the Cross, S., & Rouse, S. (1983). Letters to Mother Mary Crucified. Passionist Congregation.
Lua i Stíl Chicago (17ú heag.)Paul of the Cross, Saint, agus Silvan Rouse. Letters to Mother Mary Crucified. Rome: Passionist Congregation, 1983.
Lua MLA (8ú heag.)Paul of the Cross, Saint, agus Silvan Rouse. Letters to Mother Mary Crucified. Passionist Congregation, 1983.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.