Anderson, L. H. (2013). Helping hands. Puffin Books.
Cita Chicago Style (17a ed.)Anderson, Laurie Halse. Helping Hands. New York, N.Y.: Puffin Books, 2013.
Cita MLA (8a ed.)Anderson, Laurie Halse. Helping Hands. Puffin Books, 2013.
Precaución: Estas citas no son 100% exactas.