The Nomenclature and Registration of Fruit Varieties. Journal of the American Pomological Society, [S. l.], v. 18, n. 2, p. 34–36, 1964. DOI: 10.71318/apom.1964.18.2.34. Disponível em: https://journal.americanpomological.org/index.php/jofaps/article/view/622. Acesso em: 23 apr. 2026.