Cita APA

(1952). Memorandum, Chief, SR to Chief of Station, Frankfurt, January 16, 1952, Secret.

Citación estilo Chicago

Memorandum, Chief, SR to Chief of Station, Frankfurt, January 16, 1952, Secret. 1952.

Cita MLA

Memorandum, Chief, SR to Chief of Station, Frankfurt, January 16, 1952, Secret. 1952.

Precaución: Estas citas no son 100% exactas.