APA aipamena

Papi, U. (1969). Eco. problems of agriculture in industrial societies. Macmillan.

Chicago Style aipamena

Papi, U. Eco. Problems of Agriculture in Industrial Societies. London: Macmillan, 1969.

MLA aipamena

Papi, U. Eco. Problems of Agriculture in Industrial Societies. Macmillan, 1969.