Cristina, H., Kono, Y., & Miller-Lachmann, L. (2017). Three balls of wool (can change the world) (First American edition.). Enchanted Lion Books.
Cita Chicago Style (17a ed.)Cristina, Henriqueta, Yara Kono, y Lyn Miller-Lachmann. Three Balls of Wool (can Change the World). First American edition. Brooklyn, New York: Enchanted Lion Books, 2017.
Cita MLA (8a ed.)Cristina, Henriqueta, et al. Three Balls of Wool (can Change the World). First American edition. Enchanted Lion Books, 2017.
Precaución: Estas citas no son 100% exactas.