Nunes, F. R. (2021) “‘I, TOO, SING AMERICA’: UNDERSTADING BLACKNESS AND IDENTITY IN LANGSTON HUGHES’S POETRY OF PRESENCE”, Porto das Letras, 7(especial), pp. 100–115. Available at: https://sistemas.uft.edu.br/periodicos/index.php/portodasletras/article/view/9356 (Accessed: 14 November 2026).