APA (7th ed.) Citation
Perez Galdos, B. (1950). Obras completas (3a.ed.). Aguilar.
Chicago Style (17th ed.) Citation
Perez Galdos, Benito. Obras Completas. 3a.ed. Buenos Aires: Aguilar, 1950.
MLA (9th ed.) Citation
Perez Galdos, Benito. Obras Completas. 3a.ed. Aguilar, 1950.
Warning: These citations may not always be 100% accurate.