Lect. Dr.Ali A.AL-husien Alwan AL-Alkawi 2020. Limits of Social Networking Sites Credibility; Challenges and Possibilities : (Facebook as a model). Journal of Arts, Literature, Humanities and Social Sciences. 51 (Apr. 2020), 55-76. DOI:https://doi.org/10.33193/JALHSS.51.2020.46.