SHACKLE, Linda. An Old Fogey Looks at the Reference (R)Evolution. Issues in Science and Technology Librarianship, [S. l.], n. 55, 2008. DOI: 10.29173/istl2468. Disponível em: https://journals.library.ualberta.ca/istl/index.php/istl/article/view/2468. Acesso em: 18 apr. 2024.