Kayanan, A. C. (1969). Urban planning in a free enterprise economy. Philippine Institute of Architects.
Čikaški stil citiranja (17. izdanje)Kayanan, Antonio C. Urban Planning in a Free Enterprise Economy. Makati, Rizal: Philippine Institute of Architects, 1969.
MLA način citiranja (9. izdanje)Kayanan, Antonio C. Urban Planning in a Free Enterprise Economy. Philippine Institute of Architects, 1969.
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