APA (7th ed.) Citation

Library of Congress. Service for the Blind. (1927). Braille; grade 1, books, Service for Blind, Library of Congress. GPO.

Chicago Style (17th ed.) Citation

Library of Congress. Service for the Blind. Braille; Grade 1, Books, Service for Blind, Library of Congress. [Washington]: GPO, 1927.

MLA (9th ed.) Citation

Library of Congress. Service for the Blind. Braille; Grade 1, Books, Service for Blind, Library of Congress. GPO, 1927.

Warning: These citations may not always be 100% accurate.