Cita APA (7th ed.)
Lauria Santiago, A. A. Historical research and sources on El Salvador.
Cita Chicago (17th ed.)
Lauria Santiago, Aldo A. Historical Research and Sources on El Salvador.
Cita MLA (9th ed.)
Lauria Santiago, Aldo A. Historical Research and Sources on El Salvador.
Atenció: Aquestes cites poden no estar 100% correctes.