Pinkney, J. B. (2006). Hush, little baby. Greenwillow Books.
Cita Chicago Style (17a ed.)Pinkney, J. Brian. Hush, Little Baby. New York: Greenwillow Books, 2006.
Cita MLA (8a ed.)Pinkney, J. Brian. Hush, Little Baby. Greenwillow Books, 2006.
Precaución: Estas citas no son 100% exactas.