Lehrer, K. E. Cooperatives and condominiums: Urban housing alternatives for the private residential sector. University Microfilms International.
芝加哥风格引文Lehrer, Kenneth Eugene. Cooperatives and Condominiums: Urban Housing Alternatives for the Private Residential Sector. Ann Arbor, Mich.: University Microfilms International.
MLA引文Lehrer, Kenneth Eugene. Cooperatives and Condominiums: Urban Housing Alternatives for the Private Residential Sector. University Microfilms International.
警告：这些引文格式不一定是100％准确.