Wilder Medal Awards for 1956. Journal of the American Pomological Society, [S. l.], v. 11, n. 4, p. 54–55, 1957. DOI: 10.71318/apom.1957.11.4.54. Disponível em: https://journal.americanpomological.org/index.php/jofaps/article/view/216. Acesso em: 30 jan. 2026.