Signar, K. G. B. (2009). Assessing the role of the San Miguel multi-purpose cooperative in achieving empowerment of the people. Karen Grace B. Signar.
Lua i Stíl Chicago (17ú heag.)Signar, Karen Grace B. Assessing the Role of the San Miguel Multi-purpose Cooperative in Achieving Empowerment of the People. Tacloban City: Karen Grace B. Signar, 2009.
Lua MLA (9ú heag.)Signar, Karen Grace B. Assessing the Role of the San Miguel Multi-purpose Cooperative in Achieving Empowerment of the People. Karen Grace B. Signar, 2009.
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