APA (7th ed.) Citation

Boyer d'Agen, A. (1908). Lourdes. O. Beauchamp.

Chicago Style (17th ed.) Citation

Boyer d'Agen, Augustin. Lourdes. Paris: O. Beauchamp, 1908.

MLA (8th ed.) Citation

Boyer d'Agen, Augustin. Lourdes. O. Beauchamp, 1908.

Warning: These citations may not always be 100% accurate.