Impact of climatic fluctuation on major North American food crops
APA Citation
Institute of Ecology., Charles F. Kettering Foundation. (1976). Impact of climatic fluctuation on major North American food crops. Washington: The Institute of Ecology.
MLA Citation
Institute of Ecology, and Charles F. Kettering Foundation. Impact of Climatic Fluctuation On Major North American Food Crops. Washington: The Institute of Ecology, 1976.
Warning: These citations may not always be complete (especially for serials).