stepan, C. L., & stepan, C. L. (1983). Recycling Cities For People The Urban Design Process Laurence Stepan Cutler. Van Nostrand Reinhold Company.
Čikaški stil citiranja (17. izdanje)stepan, CUTLER. Laurence, i CUTLER. Laurence stepan. Recycling Cities For People The Urban Design Process Laurence Stepan Cutler. Van Nostrand Reinhold Company, 1983.
MLA način citiranja (8. izdanje)stepan, CUTLER. Laurence, i CUTLER. Laurence stepan. Recycling Cities For People The Urban Design Process Laurence Stepan Cutler. Van Nostrand Reinhold Company, 1983.
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