Dorf, M. B., & Scharry, E. R. (1961). Instruction manual for braille transcribing (2nd. ed.). Library of Congress, Division for the Blind.
Citazione stile Chigago Style (17a edizione)Dorf, Maxine B., e Earl R. Scharry. Instruction Manual for Braille Transcribing. 2nd. ed. Wash.: Library of Congress, Division for the Blind, 1961.
Citatione MLA (8a ed.)Dorf, Maxine B., e Earl R. Scharry. Instruction Manual for Braille Transcribing. 2nd. ed. Library of Congress, Division for the Blind, 1961.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.