Jonathan, Jonnee, Jonadel and Jonalicious Apples: A Quality Comparison. Journal of the American Pomological Society, [S. l.], v. 35, n. 1, p. 6–8, 1981. DOI: 10.71318/apom.1981.35.1.6. Disponível em: https://journal.americanpomological.org/index.php/jofaps/article/view/1438. Acesso em: 4 feb. 2026.