Cita APA

Davis, D. H. (1942). The earth and man, a human geography. New York: The Macmillan company.

Citación estilo Chicago

Davis, Darrell Haug. The Earth and Man, a Human Geography. New York: The Macmillan company, 1942.

Cita MLA

Davis, Darrell Haug. The Earth and Man, a Human Geography. New York: The Macmillan company, 1942.