ELLIS, Anette; HENDERSON, Janet L. Factors Associated With 4-H Enrollment Levels In The Alabama Cooperative Extension Service. Journal of Agricultural Education, [S. l.], v. 34, n. 1, p. 11–17, 1993. DOI: 10.5032/jae.1993.01011. Disponível em: https://jae-online.org/index.php/jae/article/view/631. Acesso em: 17 sep. 2024.