Keough, J. W. (1931). The Problem of the Church at Non-Catholic Secular Institutions of Higher Learning. S.l..
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKeough, John W. The Problem of the Church at Non-Catholic Secular Institutions of Higher Learning. S.l., 1931.
एमएलए (8वां संस्करण) प्रशस्ति पत्रKeough, John W. The Problem of the Church at Non-Catholic Secular Institutions of Higher Learning. S.l., 1931.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.