MCCLOSKEY, Gordon. A Cooperative Vocational-Technical Education Research And Development Project. Journal of Agricultural Education, [S. l.], v. 6, n. 1, p. 20–22, 1965. DOI: 10.5032/jaatea.1965.01020. Disponível em: https://jae-online.org/index.php/jae/article/view/984. Acesso em: 30 jul. 2026.