APA (7th ed.) Citation

Jones, L. R., & Bryan, P. W. (1950). North America: An historical, economic, and regional geography ([9th ed., rev.].). Methuen; Dutton.

Chicago Style (17th ed.) Citation

Jones, Ll. Rodwell, and P. W. Bryan. North America: An Historical, Economic, and Regional Geography. [9th ed., rev.]. London : New York: Methuen; Dutton, 1950.

MLA (9th ed.) Citation

Jones, Ll. Rodwell, and P. W. Bryan. North America: An Historical, Economic, and Regional Geography. [9th ed., rev.]. Methuen; Dutton, 1950.