Observations on the Origin of ‘Delicious’ Apple. Journal of the American Pomological Society, [S. l.], v. 44, n. 2, p. 98–99, 1990. DOI: 10.71318/apom.1990.44.2.98. Disponível em: https://journal.americanpomological.org/index.php/jofaps/article/view/1848. Acesso em: 19 apr. 2026.