Brown, L. R. (1970). Seeds of change: The green revolution and development in the 1970's. Published for the Overseas Development Council by Praeger.
Citazione stile Chigago Style (17a edizione)Brown, Lester Russell. Seeds of Change: The Green Revolution and Development in the 1970's. New York: Published for the Overseas Development Council by Praeger, 1970.
Citatione MLA (9a ed.)Brown, Lester Russell. Seeds of Change: The Green Revolution and Development in the 1970's. Published for the Overseas Development Council by Praeger, 1970.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.