Paterson, J. H. (1972). Land, work and resources: An introduction to economic geography. Edward Arnold.
Cita Chicago (17th ed.)Paterson, John Harris. Land, Work and Resources: An Introduction to Economic Geography. London: Edward Arnold, 1972.
Cita MLA (9th ed.)Paterson, John Harris. Land, Work and Resources: An Introduction to Economic Geography. Edward Arnold, 1972.
Atenció: Aquestes cites poden no estar 100% correctes.