APA

Gyp, . (1899). Monsieur de Follenil. Paris: Ed. Calmann - Lévy.

Chicago

Gyp, . 1899. Monsieur de Follenil. Paris: Ed. Calmann - Lévy.

Harvard

Gyp, . (1899). Monsieur de Follenil. Paris: Ed. Calmann - Lévy.

MLA

Gyp, . Monsieur de Follenil. Paris: Ed. Calmann - Lévy. 1899.