APA (7th ed.) Citation

Keller, H., & Nielsen, K. E. (2005). Helen Keller: Selected writings. New York University Press.

Chicago Style (17th ed.) Citation

Keller, Helen, and Kim E. Nielsen. Helen Keller: Selected Writings. New York: New York University Press, 2005.

MLA (8th ed.) Citation

Keller, Helen, and Kim E. Nielsen. Helen Keller: Selected Writings. New York University Press, 2005.