APA

Finch V. C., Trewartha G. T. & Shearer M. H. (1948). The earth and its resources: a textbook for courses in physical geography and earth science. New York: McGraw-Hill.

Chicago

Finch Vernor Clifford, Trewartha Glenn Thomas and Shearer Merle H. 1948. The earth and its resources: a textbook for courses in physical geography and earth science. New York: McGraw-Hill.

Harvard

Finch V. C., Trewartha G. T. and Shearer M. H. (1948). The earth and its resources: a textbook for courses in physical geography and earth science. New York: McGraw-Hill.

MLA

Finch Vernor Clifford, Trewartha Glenn Thomas and Shearer Merle H. The earth and its resources: a textbook for courses in physical geography and earth science. New York: McGraw-Hill. 1948.