Cita APA (7a ed.)

Unated States Board on Geographic Names. (1968). Argentina: Official standard names approved by the Unated States Board on Geographic Names.

Cita Chicago Style (17a ed.)

Unated States Board on Geographic Names. Argentina: Official Standard Names Approved by the Unated States Board on Geographic Names. Washington DC - EEUU, 1968.

Cita MLA (8a ed.)

Unated States Board on Geographic Names. Argentina: Official Standard Names Approved by the Unated States Board on Geographic Names. 1968.