Cita APA

Proctor, R. N. (2000). Racial hygiene: Medicine under the Nazis. Harvard University Press.

Citación estilo Chicago

Proctor, Robert N. Racial Hygiene: Medicine Under the Nazis. Cambridge [u.a.]: Harvard University Press, 2000.

Cita MLA

Proctor, Robert N. Racial Hygiene: Medicine Under the Nazis. Harvard University Press, 2000.