Cita APA

Proctor, R. (1988). Racial hygiene: Medecine under the Nazis. London: Harvard Univ. Press.

Chicago Style Citation

Proctor, Robert. Racial Hygiene: Medecine Under the Nazis. London: Harvard Univ. Press, 1988.

Cita MLA

Proctor, Robert. Racial Hygiene: Medecine Under the Nazis. London: Harvard Univ. Press, 1988.

Atenció: Aquestes cites poden no estar 100% correctes.