University of the Philippines (Los Banos). Agrarian Reform Institute & Perfecto, I. T. (1974). Seminar papers on agrarian reform. [s.n.
Chicagoスタイル(17版)引用形式University of the Philippines (Los Banos). Agrarian Reform Institute , Isidro T. Perfecto. Seminar Papers on Agrarian Reform. College: [s.n, 1974.
MLA(9版)引用形式University of the Philippines (Los Banos). Agrarian Reform Institute , Isidro T. Perfecto. Seminar Papers on Agrarian Reform. [s.n, 1974.
警告: この引用は必ずしも正確ではありません.