Akers, C. E. (1893). Argentine, Patagonian, and Chilian sketches, with a few notes on Uruguay (1a. ed.). Harrison & Sons.
Chicago-viite (17. p.)Akers, Charles Edmond. Argentine, Patagonian, and Chilian Sketches, with a Few Notes on Uruguay. 1a. ed. Londres: Harrison & Sons, 1893.
MLA-viite (9. p.)Akers, Charles Edmond. Argentine, Patagonian, and Chilian Sketches, with a Few Notes on Uruguay. 1a. ed. Harrison & Sons, 1893.
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