Daroy, P. B., & Salazar, Z. A. (1966). The ideas of European liberalism in the fiction of Rizal. University of the Philippines.
Lua i Stíl Chicago (17ú heag.)Daroy, Petronilo Bienvenido, agus Zeus A. Salazar. The Ideas of European Liberalism in the Fiction of Rizal. Quezon City: University of the Philippines, 1966.
Lua MLA (9ú heag.)Daroy, Petronilo Bienvenido, agus Zeus A. Salazar. The Ideas of European Liberalism in the Fiction of Rizal. University of the Philippines, 1966.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.