Lehrer, K. E. Cooperatives and condominiums: Urban housing alternatives for the private residential sector. University Microfilms International.
Chicago-viite (17. p.)Lehrer, Kenneth Eugene. Cooperatives and Condominiums: Urban Housing Alternatives for the Private Residential Sector. Ann Arbor, Mich.: University Microfilms International.
MLA-viite (8. p.)Lehrer, Kenneth Eugene. Cooperatives and Condominiums: Urban Housing Alternatives for the Private Residential Sector. University Microfilms International.
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