Tydeman’s Early Worcester — An Early McIntosh-Type Apple. Journal of the American Pomological Society, [S. l.], v. 14, n. 3, p. 46–47, 1960. DOI: 10.71318/apom.1960.14.3.46. Disponível em: https://journal.americanpomological.org/index.php/jofaps/article/view/355. Acesso em: 3 aug. 2026.