Cita APA

Hoover, E. M. (1963). Location of economic activity. New YorK: McGraw-Hill.

Citación estilo Chicago

Hoover, Edgard M. Location of Economic Activity. New YorK: McGraw-Hill, 1963.

Cita MLA

Hoover, Edgard M. Location of Economic Activity. New YorK: McGraw-Hill, 1963.