Enke, Stephen
Prentice-Hall, 1973
Buku Teks
Japan Center for International Exchange, 1999
Buku Teks
[Fakultas Teknik UI, Hoshin. Data Hoshin. Studio Hoshin (Manchester)], 2011
Artikel Jurnal
Porter, Douglas R.
Urban Land Institute, 2001
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Janssen, Rainer, editor
Springer, 2012
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