APA

Bennett C. F., . (1975). Man and Earth's ecosystem: an introduction to the geograpgy of human modification of the Earth. New York: John Wiely and Sons.

Chicago

Bennett Charles F, . 1975. Man and Earth's ecosystem: an introduction to the geograpgy of human modification of the Earth. New York: John Wiely and Sons.

Harvard

Bennett C. F., . (1975). Man and Earth's ecosystem: an introduction to the geograpgy of human modification of the Earth. New York: John Wiely and Sons.

MLA

Bennett Charles F, . Man and Earth's ecosystem: an introduction to the geograpgy of human modification of the Earth. New York: John Wiely and Sons. 1975.