Hudley, C. (2008). You did that on purpose: Understanding and changing children's aggression. Yale University Press.
Citação do estilo Chicago (17ª ed.)Hudley, Cynthia. You Did That on Purpose: Understanding and Changing Children's Aggression. New Haven: Yale University Press, 2008.
Citação MLA (9ª ed.)Hudley, Cynthia. You Did That on Purpose: Understanding and Changing Children's Aggression. Yale University Press, 2008.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.