Porter, Dennis (January–March 1972). "Anatole France and the Liberalism of Resignation". Journal of the History of Ideas. 33 (1): 101–114. doi:10.2307/2709059. JSTOR2709059.
Fitch, Girdler B (November 1938). "Did Grandville Inspire the Ile des Pingouins?". Modern Language Notes. 53 (7): 527–529. doi:10.2307/2912699. JSTOR2912699.
jstor.org
Bryant, William M (July 1909). "Salvation by Natural Forces". The Sewanee Review. 17 (3): 289–308. JSTOR27530992.
Porter, Dennis (January–March 1972). "Anatole France and the Liberalism of Resignation". Journal of the History of Ideas. 33 (1): 101–114. doi:10.2307/2709059. JSTOR2709059.
Fitch, Girdler B (November 1938). "Did Grandville Inspire the Ile des Pingouins?". Modern Language Notes. 53 (7): 527–529. doi:10.2307/2912699. JSTOR2912699.