Fisher, H. (2000). Children's Librarians: What Are They?
Citazione stile Chigago Style (17a edizione)Fisher, Heather. Children's Librarians: What Are They? 2000.
Citatione MLA (9a ed.)Fisher, Heather. Children's Librarians: What Are They? 2000.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.