APA (7th ed.) Citation

Simpson, J. D. (1991). The Sound of Many Voices: Library Access for the Print Impaired.

Chicago Style (17th ed.) Citation

Simpson, Jerome D. The Sound of Many Voices: Library Access for the Print Impaired. 1991.

MLA (9th ed.) Citation

Simpson, Jerome D. The Sound of Many Voices: Library Access for the Print Impaired. 1991.

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