Barbé, D. Lourdes: Yesterday, today and tomorrow. Burns & Oats.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBarbé, Daniel. Lourdes: Yesterday, Today and Tomorrow. London: Burns & Oats.
एमएलए (8वां संस्करण) प्रशस्ति पत्रBarbé, Daniel. Lourdes: Yesterday, Today and Tomorrow. Burns & Oats.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.