APA (7th ed.) Citation

Whitbeck, R. H., & Finch, V. C. (1930). Economic geography (2. ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Whitbeck, R. H., and Vernor Clifford Finch. Economic Geography. 2. ed. New York u.a: McGraw-Hill, 1930.

MLA (9th ed.) Citation

Whitbeck, R. H., and Vernor Clifford Finch. Economic Geography. 2. ed. McGraw-Hill, 1930.