Hernández Elizondo, R. (2018). Foreign businessmen, commerce and petroleum in Tampico and the Huasteca (1890-1930). Libros UAT.
Lua i Stíl Chicago (17ú heag.)Hernández Elizondo, Roberto. Foreign Businessmen, Commerce and Petroleum in Tampico and the Huasteca (1890-1930). Libros UAT, 2018.
Lua MLA (8ú heag.)Hernández Elizondo, Roberto. Foreign Businessmen, Commerce and Petroleum in Tampico and the Huasteca (1890-1930). Libros UAT, 2018.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.