APA (7th ed.) Citation

Hudson, W. H. (1903). The naturalist in La Plata (New ed.). E.P Dutton.

Chicago Style (17th ed.) Citation

Hudson, W. H. The Naturalist in La Plata. New ed. New York: E.P Dutton, 1903.

MLA (8th ed.) Citation

Hudson, W. H. The Naturalist in La Plata. New ed. E.P Dutton, 1903.