Balchin, P. N., & Kieve, J. L. (1985). Urban land economics (Third edition.). Macmillan.
Lua i Stíl Chicago (17ú heag.)Balchin, Paul N., agus Jeffrey L. Kieve. Urban Land Economics. Third edition. London: Macmillan, 1985.
Lua MLA (8ú heag.)Balchin, Paul N., agus Jeffrey L. Kieve. Urban Land Economics. Third edition. Macmillan, 1985.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.