David Scott FitzGerald (22 April 2014). Culling the Masses. Harvard University Press. p. 363. ISBN978-0-674-36967-2. Archived from the original on 10 January 2024. Retrieved 6 November 2015.
Foley, Erin; Hapipi, Rafiz (2005). El Salvador. Marshall Cavendish. p. 43. ISBN978-0-7614-1967-9. Archived from the original on 10 January 2024. Retrieved 6 November 2015.
"2023 Report on International Religious Freedom: El Salvador". www.state.gov. Archived from the original on 27 December 2024. Retrieved 9 November 2025. For religious percentages, the State Department cites a December 2022 survey by the University of Central America’s Institute of Public Opinion.
"2023 Report on International Religious Freedom: El Salvador". www.state.gov. Archived from the original on 27 December 2024. Retrieved 9 November 2025. For religious percentages, the State Department cites a December 2022 survey by the University of Central America’s Institute of Public Opinion.
David Scott FitzGerald (22 April 2014). Culling the Masses. Harvard University Press. p. 363. ISBN978-0-674-36967-2. Archived from the original on 10 January 2024. Retrieved 6 November 2015.
Foley, Erin; Hapipi, Rafiz (2005). El Salvador. Marshall Cavendish. p. 43. ISBN978-0-7614-1967-9. Archived from the original on 10 January 2024. Retrieved 6 November 2015.