RILEY, John W.; BUCHANAN, William; CANTRIL, Hadley. How Nations See Each Other.. American Sociological Review. 1954-08, roč. 19, čís. 4, s. 496. Dostupné online [cit. 2020-11-02]. ISSN0003-1224. DOI10.2307/2087484.
STEELE, Claude M.; ARONSON, Joshua. Stereotype threat and the intellectual test performance of African Americans.. Journal of Personality and Social Psychology. 1995, roč. 69, čís. 5, s. 797–811. Dostupné online [cit. 2020-11-02]. ISSN1939-1315. DOI10.1037/0022-3514.69.5.797.
RILEY, John W.; BUCHANAN, William; CANTRIL, Hadley. How Nations See Each Other.. American Sociological Review. 1954-08, roč. 19, čís. 4, s. 496. Dostupné online [cit. 2020-11-02]. ISSN0003-1224. DOI10.2307/2087484.
STEELE, Claude M.; ARONSON, Joshua. Stereotype threat and the intellectual test performance of African Americans.. Journal of Personality and Social Psychology. 1995, roč. 69, čís. 5, s. 797–811. Dostupné online [cit. 2020-11-02]. ISSN1939-1315. DOI10.1037/0022-3514.69.5.797.