APA (7th ed.) Citation

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.) Citation

Nuttonson, 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, D.C.: American Institute of Crop Ecology, 1952.

MLA (8th ed.) Citation

Nuttonson, 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.