APA-Zitierstil (7. Ausg.)

Keller, H., & Silverman, R. (2010). How I would help the world. Swedenborg Foundation Press.

Chicago-Zitierstil (17. Ausg.)

Keller, Helen, und Ray Silverman. How I Would Help the World. West Chester, Pa.: Swedenborg Foundation Press, 2010.

MLA-Zitierstil (9. Ausg.)

Keller, Helen, und Ray Silverman. How I Would Help the World. Swedenborg Foundation Press, 2010.