Nuttonson, M. Y. (1952). Ecological crop geography and field practices of the Ryukyu Islands: Natural vegetation of the Ryukyus, and agro-climatic analogues in the Northern Hemisphere. American Institute of Crop Ecology.
Chicago Style (17th ed.) CitationNuttonson, M. Y. Ecological Crop Geography and Field Practices of the Ryukyu Islands: Natural Vegetation of the Ryukyus, and Agro-climatic Analogues in the Northern Hemisphere. Washington: American Institute of Crop Ecology, 1952.
MLA (9th ed.) CitationNuttonson, M. Y. Ecological Crop Geography and Field Practices of the Ryukyu Islands: Natural Vegetation of the Ryukyus, and Agro-climatic Analogues in the Northern Hemisphere. American Institute of Crop Ecology, 1952.
Warning: These citations may not always be 100% accurate.