Special Libraries Association. Education Division. Education libraries. [SLA Education Division].
Chicago-viite (17. p.)Special Libraries Association. Education Division. Education Libraries. [Boston, MA]: [SLA Education Division].
MLA-viite (9. p.)Special Libraries Association. Education Division. Education Libraries. [SLA Education Division].
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.