Cita APA

(1966). James Burke, "Seven Years to Luna 9," Studies in Intelligence, Summer 1966, Secret.

Citación estilo Chicago

James Burke, "Seven Years to Luna 9," Studies in Intelligence, Summer 1966, Secret. 1966.

Cita MLA

James Burke, "Seven Years to Luna 9," Studies in Intelligence, Summer 1966, Secret. 1966.

Precaución: Estas citas no son 100% exactas.