Cita APA

Barkan, E. (1992). The retreat of scientific racism: Changing concepts of race in Britain and the United States between the world wars. Cambridge University Press.

Citación estilo Chicago

Barkan, Elazar. The Retreat of Scientific Racism: Changing Concepts of Race in Britain and the United States Between the World Wars. Cambridge: Cambridge University Press, 1992.

Cita MLA

Barkan, Elazar. The Retreat of Scientific Racism: Changing Concepts of Race in Britain and the United States Between the World Wars. Cambridge University Press, 1992.