(1991). Economic analysis of agricultural policies: A basic training manual with special reference to price analysis. food and agriculture organization of the united nations.
Чикаго стиль цитування (17-те видання)Economic Analysis of Agricultural Policies: A Basic Training Manual with Special Reference to Price Analysis. rome: food and agriculture organization of the united nations, 1991.
Стиль цитування MLA (9-ме видання)Economic Analysis of Agricultural Policies: A Basic Training Manual with Special Reference to Price Analysis. food and agriculture organization of the united nations, 1991.