Pickett, J. (1991). Economic development in Ethiopia: Agriculture, the market, and the state. Development Centre of the Organisation for Economic Co-operation and Development ; OECD Publications and Information Centre [distributor].
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Pickett, James. Economic Development in Ethiopia: Agriculture, the Market, and the State. Paris : Washington, D.C.: Development Centre of the Organisation for Economic Co-operation and Development ; OECD Publications and Information Centre [distributor], 1991.
Trích dẫn kiểu MLA (xuất bản lần thứ 9)Pickett, James. Economic Development in Ethiopia: Agriculture, the Market, and the State. Development Centre of the Organisation for Economic Co-operation and Development ; OECD Publications and Information Centre [distributor], 1991.