BINKLEY, Harold. Conducting Programs Of Vocational Agriculture To Meet The Present And Emerging Responsibilities Of Secondary Education. Journal of Agricultural Education, [S. l.], v. 9, n. 2, p. 23–39, 1968. DOI: 10.5032/jaatea.1968.02023. Disponível em: https://jae-online.org/index.php/jae/article/view/687. Acesso em: 27 jun. 2026.