Bookmobile & Outreach Services. Clarion University of Pennsylvania, Dept. of Library Science.
Citazione stile Chigago Style (17a edizione)Bookmobile & Outreach Services. Clarion University of Pennsylvania, Dept. of Library Science.
Citatione MLA (9a ed.)Bookmobile & Outreach Services. Clarion University of Pennsylvania, Dept. of Library Science.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.