APA citiranje

Nelson, G. O. (1970). Improving the effectiveness of food aid . G.O. Nelson. Agricultural Development Council.

Chicago Style (17th ed.) Citation

Nelson, Gordon O. Improving the Effectiveness of Food Aid . G.O. Nelson. New York: Agricultural Development Council, 1970.

MLA citiranje

Nelson, Gordon O. Improving the Effectiveness of Food Aid . G.O. Nelson. Agricultural Development Council, 1970.