CEPICA, M. J. A Comparison Of The Summer Programs Of Oklahoma Vocational Agriculture Teachers And Administrator Perceptions Of Selected Aspects Of The Summer Program. Journal of Agricultural Education, [S. l.], v. 20, n. 1, p. 18–25, 1979. DOI: 10.5032/jaatea.1979.01018. Disponível em: https://jae-online.org/index.php/jae/article/view/670. Acesso em: 17 jul. 2024.