Roxas, M. A. Philippine defense and economic problems. Filipiniana Reference Shelf : A compilation of selected speeches, orations, debates, articles and essays about the Philippines.
Chicago-viite (17. p.)Roxas, Manuel Acuna. "Philippine Defense and Economic Problems." Filipiniana Reference Shelf : A Compilation of Selected Speeches, Orations, Debates, Articles and Essays About the Philippines .
MLA-viite (9. p.)Roxas, Manuel Acuna. "Philippine Defense and Economic Problems." Filipiniana Reference Shelf : A Compilation of Selected Speeches, Orations, Debates, Articles and Essays About the Philippines, .
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