Não informado. (1910). Psychological monographs. American Psychological Association.
Style de citation Chicago (17e éd.)Não informado. Psychological Monographs. Princeton, NJ: American Psychological Association, 1910.
Style de citation MLA (8e éd.)Não informado. Psychological Monographs. American Psychological Association, 1910.
Attention : ces citations peuvent ne pas être correctes à 100%.