American Psychological Association. (2010). Publication manual of the American Psychological Association (Sixth edition.). American Psychological Association.
Citação do estilo Chicago (17ª ed.)American Psychological Association. Publication Manual of the American Psychological Association. Sixth edition. Washington, DC: American Psychological Association, 2010.
Citação MLA (8ª ed.)American Psychological Association. Publication Manual of the American Psychological Association. Sixth edition. American Psychological Association, 2010.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.