Cita APA (7a ed.)

(1966). The United Front that failed. [s.n.].

Cita Chicago Style (17a ed.)

The United Front That Failed. [S.l.]: [s.n.], 1966.

Cita MLA (9a ed.)

The United Front That Failed. [s.n.], 1966.

Precaución: Estas citas no son 100% exactas.