Citazione Stile APA (7a Edizione)

Harkin, D. A. (1976). Land reform, land-use changes, and capital gains: The Philippine case. Land Tenure Center, University of Wisconsin.

Citazione stile Chigago Style (17a edizione)

Harkin, Duncan A. Land Reform, Land-use Changes, and Capital Gains: The Philippine Case. Madison, Wis: Land Tenure Center, University of Wisconsin, 1976.

Citatione MLA (9a ed.)

Harkin, Duncan A. Land Reform, Land-use Changes, and Capital Gains: The Philippine Case. Land Tenure Center, University of Wisconsin, 1976.