Cita APA (7a ed.)

Keller, H. (1956). The story of my life. Hodder and Stoughton.

Cita Chicago Style (17a ed.)

Keller, Helen. The Story of My Life. London: Hodder and Stoughton, 1956.

Cita MLA (9a ed.)

Keller, Helen. The Story of My Life. Hodder and Stoughton, 1956.