HAGLUND, L.; HERRON, D. Research into the Impact of Facebook as a Library Marketing Tool is Inconclusive. Evidence Based Library and Information Practice, [S. l.], v. 5, n. 3, p. 56–58, 2010. DOI: 10.18438/B89C9R. Disponível em: https://journals.library.ualberta.ca/eblip/index.php/EBLIP/article/view/7639. Acesso em: 27 may. 2022.