An introduction to economic geography,
by N. J. G. Pounds.
APA Citation
Pounds, N. John Greville. (1970). An introduction to economic geography. 4th ed. London: J. Murray.
MLA Citation
Pounds, Norman John Greville. An Introduction to Economic Geography. 4th ed. London: J. Murray, 1970.
Warning: These citations may not always be complete (especially for serials).