APA (7th ed.) Citation

Cooper, E. H. (1975). Introduction to economic geography (3. ed.). Univ. Tutorial Press.

Chicago Style (17th ed.) Citation

Cooper, E. H. Introduction to Economic Geography. 3. ed. London: Univ. Tutorial Press, 1975.

MLA (9th ed.) Citation

Cooper, E. H. Introduction to Economic Geography. 3. ed. Univ. Tutorial Press, 1975.