Balchin, P. N., Kieve, J. L., & Bull, G. H. (1988). Urban land economics (3rd ed.). Macmillan.
Cita Chicago (17th ed.)Balchin, Paul N., Jeffrey L. Kieve, i Gregory H. Bull. Urban Land Economics. 3rd ed. London: Macmillan, 1988.
Cita MLA (9th ed.)Balchin, Paul N., et al. Urban Land Economics. 3rd ed. Macmillan, 1988.
Atenció: Aquestes cites poden no estar 100% correctes.