Sosmeña, G. C. (2009). Local governance and national security. Local Government Development Foundation (LOGODEF).
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSosmeña, Gaudioso C. Local Governance and National Security. Pasay City: Local Government Development Foundation (LOGODEF), 2009.
एमएलए (9वां संस्करण) प्रशस्ति पत्रSosmeña, Gaudioso C. Local Governance and National Security. Local Government Development Foundation (LOGODEF), 2009.
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