GBAJE, Peter. Promoting professionalism in contemporary secretarial practice. Journal of Professional Secretaries and Office Administrators, [S. l.], v. 22, n. 1, p. 69–73, 2014. DOI: 10.69984/jopsoa.v22i1.56. Disponível em: https://jopsoa.org/index.php/jopsoa/article/view/56. Acesso em: 18 jan. 2025.