Gaya APA
Santosa, Happy. (2009).
Sustainable Slum upgrading in urban area informal Settelement and Affordable housing 2009 .
Surakarta:
unit of research and empowerment of housing and human settlements.
Gaya Chicago
Santosa, Happy.
Sustainable Slum upgrading in urban area informal Settelement and Affordable housing 2009.
Surakarta:
unit of research and empowerment of housing and human settlements,
2009.
Text.
Gaya MLA
Santosa, Happy.
Sustainable Slum upgrading in urban area informal Settelement and Affordable housing 2009.
Surakarta:
unit of research and empowerment of housing and human settlements,
2009.
Text.
Gaya Turabian
Santosa, Happy.
Sustainable Slum upgrading in urban area informal Settelement and Affordable housing 2009.
Surakarta:
unit of research and empowerment of housing and human settlements,
2009.
Print.