CAMPBELL WOLFMEYER, Michael. Mona Island and the guano industry, 1877-1885. Ceiba, [S. l.], v. 11, n. 1, p. 73–84, 2011. Disponível em: https://revistas.upr.edu/index.php/ceiba/article/view/3500. Acesso em: 20 abr. 2024.