Cita APA

Proctor, R. N. (2000). The Nazi war on cancer. Princeton Univ. Press.

Citación estilo Chicago

Proctor, Robert N. The Nazi War on Cancer. Princeton, N.J. [u.a.]: Princeton Univ. Press, 2000.

Cita MLA

Proctor, Robert N. The Nazi War on Cancer. Princeton Univ. Press, 2000.