Niere, J. N. A. (1995). The development policies of the South Cotabato-Sarangani-General Santos City (SOCSARGEN) growth area: From planning to implementation.
Lua i Stíl Chicago (17ú heag.)Niere, Jose Napoleon A. The Development Policies of the South Cotabato-Sarangani-General Santos City (SOCSARGEN) Growth Area: From Planning to Implementation. 1995.
Lua MLA (9ú heag.)Niere, Jose Napoleon A. The Development Policies of the South Cotabato-Sarangani-General Santos City (SOCSARGEN) Growth Area: From Planning to Implementation. 1995.
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