Harkin, D. A. (1976). Land reform, land use changes, and capital gains: [the Philippine case]. Land Tenure Center, University of Wisconsin.
Čikaški stil citiranja (17. izdanje)Harkin, Duncan A. Land Reform, Land Use Changes, and Capital Gains: [the Philippine Case]. Madison, Wis: Land Tenure Center, University of Wisconsin, 1976.
MLA način citiranja (9. izdanje)Harkin, Duncan A. Land Reform, Land Use Changes, and Capital Gains: [the Philippine Case]. Land Tenure Center, University of Wisconsin, 1976.
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