Library Times International: World news digest of library & information science. Future World Publishing Company of Canada, India & the United States.
Citazione stile Chigago Style (17a edizione)Library Times International: World News Digest of Library & Information Science. Future World Publishing Company of Canada, India & the United States.
Citatione MLA (9a ed.)Library Times International: World News Digest of Library & Information Science. Future World Publishing Company of Canada, India & the United States.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.