Alonso, Cecilio. “Galdós, Ciges Aparicio and Dr. Madrazo. Press, Theatre and Letters (1907-1912)”. MENÉNDEZ PELAYO LIBRARY BULLETIN 96, no. 2 (December 10, 2020): 17–49. Accessed July 3, 2024. https://publicaciones.sociedadmenendezpelayo.es/BBMP/article/view/473.