Lua APA (7ú heag.)

Chitty, C., & Benn, T. (2009). Eugenics, race, and intelligence in education. Continuum International Pub. Group.

Lua i Stíl Chicago (17ú heag.)

Chitty, Clyde, agus Tony Benn. Eugenics, Race, and Intelligence in Education. London ; New York: Continuum International Pub. Group, 2009.

Lua MLA (9ú heag.)

Chitty, Clyde, agus Tony Benn. Eugenics, Race, and Intelligence in Education. Continuum International Pub. Group, 2009.

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