López Rivas, O. H., & Hernández Ayala, A. M. (2022). First Normal School for Men in Guatemala (1875-1918 first stage). Foundation, authorities, teachers, crises and permanent changes. Sociedad de Historia de la Educación Latinoamericana y la Universidad Pedagógica y Tecnológica de Colombia.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)López Rivas, Oscar Hugo, và Ana María Hernández Ayala. First Normal School for Men in Guatemala (1875-1918 First Stage). Foundation, Authorities, Teachers, Crises and Permanent Changes. Sociedad de Historia de la Educación Latinoamericana y la Universidad Pedagógica y Tecnológica de Colombia, 2022.
Trích dẫn kiểu MLA (xuất bản lần thứ 9)López Rivas, Oscar Hugo, và Ana María Hernández Ayala. First Normal School for Men in Guatemala (1875-1918 First Stage). Foundation, Authorities, Teachers, Crises and Permanent Changes. Sociedad de Historia de la Educación Latinoamericana y la Universidad Pedagógica y Tecnológica de Colombia, 2022.