Shiri, A., & Chase-Kruszewski, S. (2009). Knowledge Organisation Systems in North American Digital Library Collections.
Citazione stile Chigago Style (17a edizione)Shiri, Ali, e Sarah Chase-Kruszewski. Knowledge Organisation Systems in North American Digital Library Collections. 2009.
Citatione MLA (9a ed.)Shiri, Ali, e Sarah Chase-Kruszewski. Knowledge Organisation Systems in North American Digital Library Collections. 2009.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.