Cita APA

Summers, A. (1993). Official and confidential: The secret life of J. Edgar Hoover. Gollancz.

Citación estilo Chicago

Summers, Anthony. Official and Confidential: The Secret Life of J. Edgar Hoover. London: Gollancz, 1993.

Cita MLA

Summers, Anthony. Official and Confidential: The Secret Life of J. Edgar Hoover. Gollancz, 1993.