LUSHINGTON, A. W. The Genus Citrus. Indian Forester, [S. l.], v. 136, n. 6-7, p. 323–353, DOI: 10.36808/if/1910/v136i6-7/17341. Disponível em: http://indianforester.co.in/index.php/indianforester/article/view/17341. Acesso em: 4 dec. 2025.