COHEN, Morton N. MARK TWAIN AND THE PHILIPPINES: CONTAINING AN UNPUBLISHED LETTER. American Studies, [S. l.], v. 1, n. 2, p. 25–31,insidebackcover, 1960. DOI: 10.1353/amsj.v1i2.2121. Disponível em: https://journals.ku.edu/amsj/article/view/2121.. Acesso em: 27 apr. 2024.