(1935). Spanish cooperation. [s.n.].
Cita Chicago Style (17a ed.)Spanish Cooperation. [S.l.]: [s.n.], 1935.
Cita MLA (9a ed.)Spanish Cooperation. [s.n.], 1935.
Precaución: Estas citas no son 100% exactas.
(1935). Spanish cooperation. [s.n.].
Cita Chicago Style (17a ed.)Spanish Cooperation. [S.l.]: [s.n.], 1935.
Cita MLA (9a ed.)Spanish Cooperation. [s.n.], 1935.