Cita APA (7a ed.)

Zahm, J. (1916). Through south america southland: With an account of the Roosevelt scientific expedition to south America. D.Appleton and Company.

Cita Chicago Style (17a ed.)

Zahm, J.A. Through South America Southland: With an Account of the Roosevelt Scientific Expedition to South America. New york: D.Appleton and Company, 1916.

Cita MLA (9a ed.)

Zahm, J.A. Through South America Southland: With an Account of the Roosevelt Scientific Expedition to South America. D.Appleton and Company, 1916.