University of the Philippines (Manila) Local Government Center. (1970). Report on the Davao City government. s.n.
Chicago-viite (17. p.)University of the Philippines (Manila) Local Government Center. Report on the Davao City Government. [Manila: s.n, 1970.
MLA-viite (9. p.)University of the Philippines (Manila) Local Government Center. Report on the Davao City Government. s.n, 1970.
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