Cita APA (7a ed.)

Graysmith, R. (1999). The bell tower: The case of Jack the Ripper finally solved ... in San Francisco. Regnery Publishing.

Cita Chicago Style (17a ed.)

Graysmith, Robert. The Bell Tower: The Case of Jack the Ripper Finally Solved ... in San Francisco. Washington, DC: Regnery Publishing, 1999.

Cita MLA (8a ed.)

Graysmith, Robert. The Bell Tower: The Case of Jack the Ripper Finally Solved ... in San Francisco. Regnery Publishing, 1999.

Precaución: Estas citas no son 100% exactas.