Cite

Leaflet. W. E. B. Dubois on Intelligence

MLA

Leaflet. W. E. B. Dubois on Intelligence. 1990. https://collections.library.yale.edu/catalog/2107064.

APA, 6th edition

Leaflet. W. E. B. Dubois on Intelligence. (1990). https://collections.library.yale.edu/catalog/2107064.