Jesuits. Praepositus Generalis (1946-1964 : Janssens), Janssens, J. B., & Curran, J. T. (1946). A letter of our Very Reverend Father John Baptist Janssens, General of the Society of Jesus, to the whole Society on fostering the interior life. Revista Catolica Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रJesuits. Praepositus Generalis (1946-1964 : Janssens), Jan Baptist Janssens, और John T. Curran. A Letter of Our Very Reverend Father John Baptist Janssens, General of the Society of Jesus, to the Whole Society on Fostering the Interior Life. [El Paso, Tex.: Revista Catolica Press, 1946.
एमएलए (8वां संस्करण) प्रशस्ति पत्रJesuits. Praepositus Generalis (1946-1964 : Janssens), et al. A Letter of Our Very Reverend Father John Baptist Janssens, General of the Society of Jesus, to the Whole Society on Fostering the Interior Life. Revista Catolica Press, 1946.