. "1875Z"^^ . "1875-11-21Z"^^ . "Knight Dunlap (November 21, 1875 \u2013 August 14, 1949) was an American psychologist and a past president of the American Psychological Association."@en . . "American psychologist" . . "Dunlap, Knight"@en . "1949Z"^^ . "1949-08-14Z"^^ . "Knight Dunlap"@en .