Small Fruits in Manitoba. Journal of the American Pomological Society, [S. l.], v. 12, n. 2, p. 30–31, 1957. DOI: 10.71318/apom.1957.12.2.30. Disponível em: https://journal.americanpomological.org/index.php/jofaps/article/view/231. Acesso em: 4 aug. 2026.