Library of Congress & Resnick, D. P. (1983). Literacy in historical perspective. Library of Congress.
Citazione stile Chigago Style (17a edizione)Library of Congress e Daniel Philip Resnick. Literacy in Historical Perspective. Washington: Library of Congress, 1983.
Citatione MLA (9a ed.)Library of Congress e Daniel Philip Resnick. Literacy in Historical Perspective. Library of Congress, 1983.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.