APA

Food and Agriculture Organization of the United Nations. Agriculture Division. Plant Production Branch, Jugenheimer R. W., . (1953). Results of co-operative hybrid maize tests in European and Mediterra nean countries, 1951. Rome: Food and Agriculture Organization of the United Nations.

Chicago

Food and Agriculture Organization of the United Nations. Agriculture Division. Plant Production Branch, Jugenheimer Robert W, . 1953. Results of co-operative hybrid maize tests in European and Mediterra nean countries, 1951. Rome: Food and Agriculture Organization of the United Nations.

Harvard

Food and Agriculture Organization of the United Nations. Agriculture Division. Plant Production Branch, Jugenheimer R. W., . (1953). Results of co-operative hybrid maize tests in European and Mediterra nean countries, 1951. Rome: Food and Agriculture Organization of the United Nations.

MLA

Food and Agriculture Organization of the United Nations. Agriculture Division. Plant Production Branch, Jugenheimer Robert W, . Results of co-operative hybrid maize tests in European and Mediterra nean countries, 1951. Rome: Food and Agriculture Organization of the United Nations. 1953.