APA-referens (7:e uppl.)

Taubman, P. (1972). Mental ability and higher educational attainment in the 20th century. National Bureau of Economic Research.

Chicago-referens (17:e uppl.)

Taubman, Paul. Mental Ability and Higher Educational Attainment in the 20th Century. New York: National Bureau of Economic Research, 1972.

MLA-referens (9:e uppl.)

Taubman, Paul. Mental Ability and Higher Educational Attainment in the 20th Century. National Bureau of Economic Research, 1972.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.