APA
Stamp L. D., . (1958). Intermediate Commercial Geography. London: Longmans Green & Company.
Chicago
Stamp L Dudley, . 1958. Intermediate Commercial Geography. London: Longmans Green & Company.
Harvard
Stamp L. D., . (1958). Intermediate Commercial Geography. London: Longmans Green & Company.
MLA
Stamp L Dudley, . Intermediate Commercial Geography. London: Longmans Green & Company. 1958.