Cita APA (7th ed.)

Phelps, D. M. (1936). Migration of industry to South America. McGraw Hill.

Cita Chicago (17th ed.)

Phelps, Dudley Maynard. Migration of Industry to South America. New York: McGraw Hill, 1936.

Cita MLA (8th ed.)

Phelps, Dudley Maynard. Migration of Industry to South America. McGraw Hill, 1936.