Food and Agriculture Organization of the United Nations. (1964). Agricultural planning course, 1963-. [s.n.].
Citazione stile Chigago Style (17a edizione)Food and Agriculture Organization of the United Nations. Agricultural Planning Course, 1963-. Rome: [s.n.], 1964.
Citatione MLA (9a ed.)Food and Agriculture Organization of the United Nations. Agricultural Planning Course, 1963-. [s.n.], 1964.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.