Cita APA (7a ed.)

Conan, S. A., & Rutten, N. (2009). Sleepy time blessings. Eerdmans Books for Young Readers.

Cita Chicago Style (17a ed.)

Conan, Sally Anne, y Nicole Rutten. Sleepy Time Blessings. Grand Rapids, Mich.: Eerdmans Books for Young Readers, 2009.

Cita MLA (8a ed.)

Conan, Sally Anne, y Nicole Rutten. Sleepy Time Blessings. Eerdmans Books for Young Readers, 2009.