Cita APA (7a ed.)

O.E.A. Unión Panamericana. (1927). Report on the Activites of the Pan American Union.

Cita Chicago Style (17a ed.)

O.E.A. Unión Panamericana. Report on the Activites of the Pan American Union. Washington, 1927.

Cita MLA (9a ed.)

O.E.A. Unión Panamericana. Report on the Activites of the Pan American Union. 1927.