RAGUOTIS, Bronius. American Lithuanian printing houses and pressmen (1874–1919). Žurnalistikos tyrimai, [S. l.], v. 9, p. 122–149, 2017. DOI: 10.15388/zt/jr.2015.9.8799. Disponível em: https://www.journals.vu.lt/zurnalistikos-tyrimai/article/view/8799. Acesso em: 12 may. 2025.